An atmospheric river moved through the region near the end of the month with the bulk of the impacts felt in the North Bay. Widespread flooding was reported from minor roadway flooding to major flooding of mainstem rivers. The Russian River reached major flood stage flooding dozens of homes and businesses prompting mandatory evacuations and rescues. Venado received over 20 inches of rain in 48 hours. In addition to heavy rainfall, this system brought gusty winds with widespread gusts exceeding 50 mph and over 70 mph in the North Bay Mountains.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 20:31:00 to 26-FEB-19 21:01:00 (PST-8)
Location: MARK WEST
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports 2 of 3 lanes flooded along NB 101 on the Shiloh Rd off ramp.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 20:46:00 to 26-FEB-19 21:16:00 (PST-8)
Location: SONOMA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports standing water in lane at Hwy 116 and Arnold Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 21:07:00 to 26-FEB-19 21:37:00 (PST-8)
Location: VALLEY FORD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports driver stuck in flooded road at Hwy 1 and Valley Ford Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 21:09:00 to 26-FEB-19 21:39:00 (PST-8)
Location: HESSEL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at Hwy 116 and Stony Point Rd.

Debris Flow in MARIN, CALIFORNIA
From 27-FEB-19 00:39:00 to 27-FEB-19 01:09:00 (PST-8)
Location: SANTA VENETIA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud slide blocking 2 lanes near San Pedro Rd.

Strong Wind in EAST BAY INTERIOR VALLEYS, CALIFORNIA
From 27-FEB-19 02:53:00 to 27-FEB-19 02:58:00 (PST-8)
Magnitude: 40.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Tree branches blocking hov lane, EB I-80 junction with Willow Ave.

Debris Flow in NAPA, CALIFORNIA
From 27-FEB-19 04:38:00 to 27-FEB-19 05:08:00 (PST-8)
Location: SALVADOR
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Debris flow blocking almost entire roadway Sr-128 at Steele Canyon Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 21:17:00 to 26-FEB-19 21:47:00 (PST-8)
Location: ROSELAND
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at Hall Rd and Park Royal Ave.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 21:48:00 to 26-FEB-19 22:18:00 (PST-8)
Location: SHERIDAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Vehicle stuck in flooded road at Cazadero Hwy and Magic Mountain Rd, water coming into the vehicle.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 22:25:00 to 26-FEB-19 22:55:00 (PST-8)
Location: SCHELLVILLE ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

North and southbound lanes flooded at Bonness Rd and Korneck Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 22:25:00 to 26-FEB-19 22:55:00 (PST-8)
Location: HEALDSBURG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Roadway flooding on SB Hwy 101 off ramp at Mill Street.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 22:27:00 to 26-FEB-19 22:57:00 (PST-8)
Location: BAILHACHE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding on the 101 off ramp at Healdsburg Ave.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 22:35:00 to 26-FEB-19 23:05:00 (PST-8)
Location: WILFRED
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Flooding at Santa Rosa Ave and Roberts Lake Rd.

Flood in NAPA, CALIFORNIA
From 26-FEB-19 22:58:00 to 26-FEB-19 23:28:00 (PST-8)
Location: KRUG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding at Deer Park jwo Silverado Trail, 6 inches of water.

Flood in MARIN, CALIFORNIA
From 27-FEB-19 00:46:00 to 27-FEB-19 01:16:00 (PST-8)
Location: GREEN BRAE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding on US-101N and Lucky Dr.

Flood in SANTA CLARA, CALIFORNIA
From 27-FEB-19 01:42:00 to 27-FEB-19 02:12:00 (PST-8)
Location: (SJC)SAN JOSE INTL A
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding at 2020 Junction Ave.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 01:46:00 to 27-FEB-19 02:16:00 (PST-8)
Location: GUERNEVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Vehicle stuck in water in front of the Guerneville Lodge near the Russian River.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 01:51:00 to 27-FEB-19 02:21:00 (PST-8)
Location: FORESTVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Green Valley Creek near Forestville has flooded SR-116 between Martinelli Rd and Giovanetti Rd.

Flood in MARIN, CALIFORNIA
From 27-FEB-19 02:06:00 to 27-FEB-19 02:36:00 (PST-8)
Location: BLACK PT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

West and eastbound closure of Hwy 37 from Atherton Ave to Route 101 due to flooding.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 02:16:00 to 27-FEB-19 02:46:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at US-101 S and Petaluma Blvd off ramp.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 02:28:00 to 27-FEB-19 02:58:00 (PST-8)
Location: MIRABELL PARK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at River Rd and Mirabel Ave.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 02:31:00 to 27-FEB-19 03:01:00 (PST-8)
Location: CUNNINGHAM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at Llano Rd and Meadow Lane, roadway not passable.

Flood in ALAMEDA, CALIFORNIA
From 27-FEB-19 03:05:00 to 27-FEB-19 03:35:00 (PST-8)
Location: ALAMEDA NAS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Stuck in flood waters, 7th St on ramp SB I-880.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 03:28:00 to 27-FEB-19 03:58:00 (PST-8)
Location: MIRABELL PARK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooded, road closed River Rd/Scenic Dr.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 03:52:00 to 27-FEB-19 04:22:00 (PST-8)
Location: BAILHACHE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

US 101 N near Healdsburg Ave on ramp/off ramp flooded.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 05:18:00 to 27-FEB-19 05:48:00 (PST-8)
Location: TWO ROCK
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at Tomales Rd and Valley Ford Rd.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 05:18:00 to 27-FEB-19 05:48:00 (PST-8)
Location: PENNGROVE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooded, south bound Stony Pt between Pepper Rd and Rainsville.

Flood in MARIN, CALIFORNIA
From 25-FEB-19 11:57:00 to 25-FEB-19 12:27:00 (PST-8)
Location: TOMALES
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding at Shoreline Hwy intersection with Bay Rd, vehicle stalled in 2 feet of water in roadway.

Flood in SONOMA, CALIFORNIA
From 25-FEB-19 22:32:00 to 25-FEB-19 23:02:00 (PST-8)
Location: SCHELLVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

SR 121 at Schellville Fire is closed.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 00:06:00 to 26-FEB-19 00:36:00 (PST-8)
Location: GREEN BRAE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at northbound 101 and Lucky.

Flood in SONOMA, CALIFORNIA
From 27-FEB-19 05:26:00 to 27-FEB-19 05:56:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding on off ramp of US-101 S and Petaluma Blvd N, 3 feet of water on off ramp.

Flood in NAPA, CALIFORNIA
From 27-FEB-19 05:30:00 to 27-FEB-19 06:00:00 (PST-8)
Location: OAK KNOLL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Closing number 2 lane due to flooding on SR-29 and Hoffman Ln.

Debris Flow in SONOMA, CALIFORNIA
From 25-FEB-19 11:42:00 to 25-FEB-19 12:12:00 (PST-8)
Location: MARK WEST SPGS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Small rock slide partially in slow lane, NB Mark West Springs Rd and junction of Porter Creek Rd.

Strong Wind in COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE, CALIFORNIA
From 25-FEB-19 17:28:00 to 25-FEB-19 17:32:00 (PST-8)
Magnitude: 44.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter reported SSW sustained winds 19-36 mph with gusts to 51 mph.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 00:10:00 to 26-FEB-19 00:40:00 (PST-8)
Location: SEBASTOPOL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding in westbound lane of 116 at Sparkes Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 00:26:00 to 26-FEB-19 00:56:00 (PST-8)
Location: HESSEL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Vehicles stuck in flooding at Rohnert Park Expwy and Stony Point Rd.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 00:59:00 to 26-FEB-19 01:29:00 (PST-8)
Location: SAN GERONIMO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Water across roadway at Nicasio Valley Rd and San Geronimo Valley Dr, also tree down blocking entire roadway.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 01:07:00 to 26-FEB-19 01:37:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooded intersection of Skillman Ln and Liberty Rd, road closed.

Strong Wind in NORTH BAY INTERIOR VALLEYS, CALIFORNIA
From 25-FEB-19 17:36:00 to 25-FEB-19 17:41:00 (PST-8)
Magnitude: 43.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mount Tamalpais RAWS station reported gusts to 50 mph.

Strong Wind in NORTH BAY MOUNTAINS, CALIFORNIA
From 25-FEB-19 19:45:00 to 25-FEB-19 19:50:00 (PST-8)
Magnitude: 40.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station 7 miles WNW of Monte Rio.

Strong Wind in NORTH BAY MOUNTAINS, CALIFORNIA
From 25-FEB-19 20:40:00 to 25-FEB-19 20:45:00 (PST-8)
Magnitude: 41.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station 2 miles W of Mill Valley.

Debris Flow in SONOMA, CALIFORNIA
From 25-FEB-19 21:10:00 to 25-FEB-19 21:40:00 (PST-8)
Location: BLOOMFIELD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Mud and rocks blocking NB lanes of Gericke Rd and Valley Ford Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 01:32:00 to 26-FEB-19 02:02:00 (PST-8)
Location: SONOMA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding in southbound lane of Arnold Dr near SR 116.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 02:38:00 to 26-FEB-19 03:08:00 (PST-8)
Location: LARKSPUR
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Approx 6 inches of water across all lanes, northbound 101 at Corte Madera.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 03:20:00 to 26-FEB-19 03:50:00 (PST-8)
Location: TOMALES
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Vehicle stuck in water flooding lanes southbound CA-1 and Tomales Rd.

Flood in CONTRA COSTA, CALIFORNIA
From 26-FEB-19 04:35:00 to 26-FEB-19 05:05:00 (PST-8)
Location: HOOKSTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Right hand side and slow lane water on roadway of SB 680 junction with Treat Blvd.

High Wind in NORTH BAY MOUNTAINS, CALIFORNIA
From 25-FEB-19 21:20:00 to 25-FEB-19 21:25:00 (PST-8)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station 5 miles N of Lagunitas-Forest Knolls.

Strong Wind in NORTH BAY INTERIOR VALLEYS, CALIFORNIA
From 25-FEB-19 21:30:00 to 25-FEB-19 21:35:00 (PST-8)
Magnitude: 40.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Tree down partially.

Strong Wind in SANTA CRUZ MOUNTAINS, CALIFORNIA
From 25-FEB-19 21:32:00 to 25-FEB-19 21:37:00 (PST-8)
Magnitude: 44.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Los Gatos RAWS station reported gusts to 51 mph.

Debris Flow in SONOMA, CALIFORNIA
From 25-FEB-19 22:08:00 to 25-FEB-19 22:38:00 (PST-8)
Location: FT ROSS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Rock slide in roadway blocking almost entire road, Fort Ross Rd and Niestrath Rd.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 04:53:00 to 26-FEB-19 05:23:00 (PST-8)
Location: BURDELL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Intersection of San Antonio Rd and San Antonio Spur, 6-8 inches of water across roadway.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 05:40:00 to 26-FEB-19 06:10:00 (PST-8)
Location: (STS)SANTA ROSA ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Flooding at Slusser Rd near Mark West Creek in Santa Rosa.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 07:26:00 to 26-FEB-19 07:56:00 (PST-8)
Location: TOCALOMA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Platform Bridge Rd closed due to flooding.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 07:52:00 to 26-FEB-19 08:22:00 (PST-8)
Location: MARK WEST SPGS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooded.

Debris Flow in SONOMA, CALIFORNIA
From 25-FEB-19 22:31:00 to 25-FEB-19 23:01:00 (PST-8)
Location: WILFRED
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Debris Flow on eastbound Crane Canyon half a mile from the junction with Petaluma Hill Rd.

Debris Flow in SONOMA, CALIFORNIA
From 25-FEB-19 22:31:00 to 25-FEB-19 23:01:00 (PST-8)
Location: HILTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud slide and other debris in westbound lane on 116 between Canyon and Trenton.

Strong Wind in EAST BAY HILLS AND THE DIABLO RANGE, CALIFORNIA
From 25-FEB-19 23:00:00 to 25-FEB-19 23:05:00 (PST-8)
Magnitude: 47.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station 3 miles SW Pleasanton.

Debris Flow in MARIN, CALIFORNIA
From 26-FEB-19 00:16:00 to 26-FEB-19 00:46:00 (PST-8)
Location: SAUSALITO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding at US-101 N at Rodeo Ave off ramp, 3-4 lanes need emergency road closure.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 07:57:00 to 26-FEB-19 08:27:00 (PST-8)
Location: GRATON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Graton Road flooded from Atascadero Creek.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 08:03:00 to 26-FEB-19 08:33:00 (PST-8)
Location: SCHELLVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding, possible levee breach.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 08:21:00 to 26-FEB-19 08:51:00 (PST-8)
Location: MOLINO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Sanford Road and Occidental Road are flooded, vehicles still trying to drive through.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 08:23:00 to 26-FEB-19 08:53:00 (PST-8)
Location: (STS)SANTA ROSA ARPT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Slusser Rd completely flooded.

High Wind in NORTH BAY MOUNTAINS, CALIFORNIA
From 26-FEB-19 01:00:00 to 26-FEB-19 01:05:00 (PST-8)
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station 2 miles WNW of Lucas Valley-Marinwood.

Strong Wind in SAN FRANCISCO PENINSULA COAST, CALIFORNIA
From 26-FEB-19 02:18:00 to 26-FEB-19 02:23:00 (PST-8)
Magnitude: 44.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Mesonet station Spring Valley RAWS.

Debris Flow in MARIN, CALIFORNIA
From 26-FEB-19 04:37:00 to 26-FEB-19 05:07:00 (PST-8)
Location: TOCALOMA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Debris flow blocking west bound lane of Sir Francis Drake Blvd near Platform Bridge Rd.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 05:38:00 to 26-FEB-19 06:08:00 (PST-8)
Location: WILFRED
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Debris flow partially blocking northbound lane on Petaluma Hill Rd near junction of Snyder Rd.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 08:38:00 to 26-FEB-19 09:08:00 (PST-8)
Location: PT REYES STATION
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

SUV washed off the side of the floode droad at entrance of Point Reyes Park.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 08:58:00 to 26-FEB-19 09:28:00 (PST-8)
Location: COTATI
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Roadway flooding at SR 116 near the junctions of Redwood and Ridgecrest.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 09:01:00 to 26-FEB-19 09:31:00 (PST-8)
Location: INVERNESS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Roads between Inverness and Point Reyes are closed due to flooding.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 10:30:00 to 26-FEB-19 11:00:00 (PST-8)
Location: ELDRIDGE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Madrone Rd near Hwy 12 flooded.

Strong Wind in NORTH BAY INTERIOR VALLEYS, CALIFORNIA
From 26-FEB-19 05:42:00 to 26-FEB-19 05:47:00 (PST-8)
Magnitude: 40.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Tree down blocking both lanes in the middle of Two Rock Rd and Wilson Rd.

Debris Flow in NAPA, CALIFORNIA
From 26-FEB-19 05:48:00 to 26-FEB-19 06:18:00 (PST-8)
Location: KRUG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Debris flow partially blocking northbound lane on Silverado Trail N and Glass Mountain Rd.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 08:25:00 to 26-FEB-19 08:55:00 (PST-8)
Location: MANZANA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Large mud slide blocking westbound lane near SR 116 and Green Valley Rd.

Strong Wind in SAN FRANCISCO BAY SHORELINE, CALIFORNIA
From 26-FEB-19 10:52:00 to 26-FEB-19 10:57:00 (PST-8)
Magnitude: 40.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Tree down blocking eastbound Tennyson Rd on ramp to I-880 S.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 10:56:00 to 26-FEB-19 11:26:00 (PST-8)
Location: SCHELLVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Flooding between Schellville Rd and Hwy 121/12, 8th St E is now closed.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 12:33:00 to 26-FEB-19 13:03:00 (PST-8)
Location: KENWOOD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Westbound SR-12 at Hoff Rd flooded.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 12:44:00 to 26-FEB-19 13:14:00 (PST-8)
Location: BELLEVUE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Eastbound Todd to northbound Standish all lanes flooded.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 15:48:00 to 26-FEB-19 16:18:00 (PST-8)
Location: WILFRED
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reported roadway flooding at Millbrae Ave and Stony Point Rd, vehicles driving through rising water.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 11:45:00 to 26-FEB-19 12:15:00 (PST-8)
Location: BARLOW
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud blocking west bound lanes of Cherry Ridge junction at Grandview.

Debris Flow in NAPA, CALIFORNIA
From 26-FEB-19 15:37:00 to 26-FEB-19 16:07:00 (PST-8)
Location: KRUG
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Rock and mud blocking lane one on Silverado Trail.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 15:40:00 to 26-FEB-19 16:10:00 (PST-8)
Location: OCCIDENTAL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

KGO is reporting a mud slide that hs closed the Bohemian Hwy in both directions, trapping people and possibly damaging two homes.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 17:46:00 to 26-FEB-19 18:16:00 (PST-8)
Location: BAILHACHE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting mud in roadway at S Fitch Mountain Rd and Spring St with vehicles stuck in the mud.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 16:00:00 to 28-FEB-19 23:59:00 (PST-8)
Location: GUERNEVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

The Russian River at Guerneville hit flood stage (32ft) at approximately 1600 hrs on February 26th, 2019. The gauge crested at 45.38 feet at 22:30 pm February 27th, 2019. Local law enforcement indicated the town of Guerneville became an island and was only accessible by boat or helicopter. The media reported approximately 4,000 structures were impacted by flood waters. The gauge did not fall below flood stage until after 1:30 pm on March 1st.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 17:42:00 to 26-FEB-19 18:12:00 (PST-8)
Location: FULTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting significant amount of flooding in the roadway at Piner Rd and Fulton Rd in Santa Rosa.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 18:40:00 to 26-FEB-19 19:10:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting roadway flooding at Magnolia Ave and Gossage Ave in Santa Rosa, over 1 ft of water in SB lane of Magnolia Ave.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 18:44:00 to 26-FEB-19 19:14:00 (PST-8)
Location: JIMTOWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting a vehicle stuck in high spot between flooded areas on Alexander Valley Rd.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 18:31:00 to 26-FEB-19 19:01:00 (PST-8)
Location: FT ROSS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Northbound lane of Hwy 1 is completely blocked with a mudslide and fallen tree.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 18:59:00 to 26-FEB-19 19:29:00 (PST-8)
Location: MARK WEST
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud and large rocks in northbound lane at Chalk Hill Rd and Leslie Rd.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 19:53:00 to 26-FEB-19 20:23:00 (PST-8)
Location: BARLOW
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting mud, dirt, and/or rocks blocking one lane of traffic at Graton Rd and Green Hill Rd.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 19:59:00 to 26-FEB-19 20:29:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Mud/dirt/rock covering southbound lane of Sonoma Mountain Rd about a quarter of the way up from Adobe Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 18:50:00 to 26-FEB-19 19:20:00 (PST-8)
Location: SHERIDAN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports roadway flooding at Hwy 116 and Austin Creek Rd.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 18:57:00 to 26-FEB-19 19:27:00 (PST-8)
Location: MANZANA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting water across all lanes near Frei Rd and Guerneville Rd.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 18:59:00 to 26-FEB-19 19:29:00 (PST-8)
Location: TOMALES
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Marin Fire Department is retrieving a driver stuck in the water at Hwy 1 and Tomales Rd.

Flood in MARIN, CALIFORNIA
From 26-FEB-19 19:29:00 to 26-FEB-19 19:59:00 (PST-8)
Location: OLEMA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Flooding along Hwy 1 between Olema and Point Reyes Station.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 20:08:00 to 26-FEB-19 20:38:00 (PST-8)
Location: NORTHWOOD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Trees and mud blocking roadway at Hwy 116 and Redwood Dr.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 20:17:00 to 26-FEB-19 20:47:00 (PST-8)
Location: EL VERANO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud/dirt/rock completely blocking one lane along Grove St and White Alder.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 20:51:00 to 26-FEB-19 21:21:00 (PST-8)
Location: PRESTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud slide blocking north and southbound lanes of Hwy 128.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 21:05:00 to 26-FEB-19 21:35:00 (PST-8)
Location: SEAVIEW
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Northbound lane at Hwy 1 and Stillwater Cove Park completely blocked due to mud/dirt/rock slide.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 19:40:00 to 26-FEB-19 20:10:00 (PST-8)
Location: FULTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports more than a foot of water covering both lanes of traffic on Barnes Rd near River Rd.

Flood in NAPA, CALIFORNIA
From 26-FEB-19 20:02:00 to 26-FEB-19 20:32:00 (PST-8)
Location: WOODLEAF
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting partial roadway flooded at Hwy 29 and Tubbs Ln.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 20:06:00 to 26-FEB-19 20:36:00 (PST-8)
Location: CROWN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports roadway flooding along Magnolia Rd between Horn Ave and Thompson Ln.

Flood in SONOMA, CALIFORNIA
From 26-FEB-19 20:19:00 to 26-FEB-19 20:49:00 (PST-8)
Location: FORESTVILLE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reports roadway flooding at Hwy 116 and Packing House Rd, one vehicle stuck in water.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 21:57:00 to 26-FEB-19 22:27:00 (PST-8)
Location: FT ROSS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

CHP reporting 8 plus people stuck between Fort Ross and Meyers Grade Rd from 2 mud slides, both directions of road blocked.

Debris Flow in SONOMA, CALIFORNIA
From 26-FEB-19 22:45:00 to 26-FEB-19 23:15:00 (PST-8)
Location: GLEN ELLEN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud/dirt/rock slide reported at Warm Springs Rd and Arnold Dr.

Debris Flow in SONOMA, CALIFORNIA
From 27-FEB-19 00:00:00 to 27-FEB-19 00:30:00 (PST-8)
Location: OCCIDENTAL
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Mud slide and trees blocking roadway at Bohemian Hwy and Scouts Camp Rd.

Debris Flow in SONOMA, CALIFORNIA
From 27-FEB-19 00:26:00 to 27-FEB-19 00:56:00 (PST-8)
Location: FT ROSS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Rock mud slide blocking nb lane of Sr 1 at Fort Ross Rd.