Two strong storms brought a range of significant weather impacts to northern interior California. The first storm was very wet and warm, the second not quite as wet but cooler with lower snow levels. Both storms brought strong, damaging winds.  The heavy rain brought widespread flooding of small streams and rivers, with some flooding of main stem rivers, mountain snow many feet deep, and numerous trees down on roads, vehicles, and homes. Many roads, including major highways such as Interstate 80, were shut down due to mudslides, heavy snow, flooding, washouts or avalanche suppression.  EF0 tornadoes were reported at Lincoln and Natomas. Other significant impacts include numerous accidents due to slippery roads, evacuations and rescues due to flooding.

Winter Weather in WEST SLOPE NORTHERN SIERRA NEVADA, CALIFORNIA
From 10-JAN-17 13:00:00 to 11-JAN-17 13:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Whiteout conditions and heavy shut down I80 for about 24 hours.

Debris Flow in PLACER, CALIFORNIA
From 10-JAN-17 12:30:00 to 10-JAN-17 20:00:00 (PST-8)
Location: SHADY GLEN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

A mudslide blocked Highway 174 at the Bear River Bridge near Odyssey Lane. Traffic used the shoulders to pass.

Debris Flow in EL DORADO, CALIFORNIA
From 10-JAN-17 18:00:00 to 11-JAN-17 18:00:00 (PST-8)
Location: CHILI BAR
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Law enforcement reported rocks, mud, and a large tree on Rock Creek Rd. in northern Placerville, CA.

Flood in BUTTE, CALIFORNIA
From 08-JAN-17 00:00:00 to 09-JAN-17 00:37:00 (PST-8)
Location: CHICO
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Big Chico Creek overran its banks in Bidwell Park.

Flood in PLUMAS, CALIFORNIA
From 09-JAN-17 10:00:00 to 10-JAN-17 10:12:00 (PST-8)
Location: CANYONDAM
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Northbound lane of Highway 89 closed due to 8 inches of water in the roadway.

Flood in GLENN, CALIFORNIA
From 09-JAN-17 14:00:00 to 10-JAN-17 14:02:00 (PST-8)
Location: AFTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

SR162 was closed from Road Y to Midway in Butte County due to flooding.

Heavy Rain in SHASTA, CALIFORNIA
From 10-JAN-17 08:00:00 to 11-JAN-17 08:18:00 (PST-8)
Location: CASTELLA
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 2.15 of rain measured 3 NNW Castella. There was 13.71 for the month.

High Wind in MOTHERLODE/CAMPTONVILLE TO GROVELAND, CALIFORNIA
From 08-JAN-17 12:00:00 to 08-JAN-17 15:30:00 (PST-8)
Magnitude: 59.00 MG
Crop damage: 0.00K
Reported by: Newspaper

The well known Pioneer Cabin giant sequoia tree was reported blown down at Calaveras Big Trees State Park. This tree was over 1000 years old, and had been hollowed out in the 1880s for pedestrians and later for cars to drive through. Wind gusts up to 68 mph were measured at nearby Blue Mountain Lookout.

Strong Wind in SOUTHERN SACRAMENTO VALLEY, CALIFORNIA
From 08-JAN-17 18:00:00 to 09-JAN-17 00:26:00 (PST-8)
Magnitude: 35.00 EG
Property damage: 35.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A tree fell on a truck in Fair Oaks due to strong winds.

Flood in LAKE, CALIFORNIA
From 10-JAN-17 00:00:00 to 10-JAN-17 10:00:00 (PST-8)
Location: WHISPERING PINES
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Public

A home adjacent to Boggs Forest in Cobb, Ca. was damaged by water runoff.

Heavy Snow in WEST SLOPE NORTHERN SIERRA NEVADA, CALIFORNIA
From 09-JAN-17 08:00:00 to 10-JAN-17 08:43:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

There were 40 of snow measured by Caltrans at Donner Pass over 24 hours at an elevation of 7200 feet.

Strong Wind in MOTHERLODE/CAMPTONVILLE TO GROVELAND, CALIFORNIA
From 10-JAN-17 00:00:00 to 11-JAN-17 00:00:00 (PST-8)
Magnitude: 30.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Trained Spotter

North Auburn Sewer Maintenance District building roof was damaged by a falling tree. Saturated ground and gusty winds were thought responsible.

Flood in COLUSA, CALIFORNIA
From 10-JAN-17 10:00:00 to 11-JAN-17 10:02:00 (PST-8)
Location: WILLIAMS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 20 in Colusa County closed in both directions from Husted Rd in Williams to approximately 3 miles east of Williams at Lone State Rd. due to flooding.

Funnel Cloud in STANISLAUS, CALIFORNIA
From 11-JAN-17 10:55:00 to 11-JAN-17 11:00:00 (PST-8)
Location: CHEMURGIC
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A funnel cloud was sighted and photographed over Ceres, around Central Ave. and Bradbury Rd. There were no reports of touchdown or damage.

Heavy Rain in EL DORADO, CALIFORNIA
From 08-JAN-17 07:00:00 to 09-JAN-17 07:19:00 (PST-8)
Location: KYBURZ
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 4.29 inches of rain measured over 24 hours, 4 miles east of Kyburz.

Heavy Rain in NEVADA, CALIFORNIA
From 08-JAN-17 06:00:00 to 09-JAN-17 06:42:00 (PST-8)
Location: SODA SPGS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 5.76 of rain, with a storm total of 10.67. There was light snow at the time of observation, with 28 of snow on the ground.

Heavy Rain in LAKE, CALIFORNIA
From 08-JAN-17 12:00:00 to 09-JAN-17 12:00:00 (PST-8)
Location: MIDDLETOWN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

There were 11.25 of rain measured at Bear Canyon Road, in Anderson Springs. The duration of the heavy rain event was 72 hours.

Heavy Rain in SACRAMENTO, CALIFORNIA
From 06-JAN-17 13:00:00 to 09-JAN-17 13:00:00 (PST-8)
Location: FOOTHILL FARMS
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

There were 11.25 measured at Arcade Creek. The duration of the heavy rain event was 72 hours.

Flood in AMADOR, CALIFORNIA
From 09-JAN-17 22:00:00 to 10-JAN-17 22:30:00 (PST-8)
Location: JACKSON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

Flooding reported on Highway 49, along South Ave. in Jackson for backs of houses near creek, possible flooded basements. Jackson Creek and Sutter Creek rose over banks. Three bridges shut down in the area.

Strong Wind in SOUTHERN SACRAMENTO VALLEY, CALIFORNIA
From 10-JAN-17 09:00:00 to 11-JAN-17 18:00:00 (PST-8)
Magnitude: 39.00 EG
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A tree fell on a car a woman was driving to work in eastern Sacramento. Firemen helped her escape, and she had no injuries. Saturated ground and gusty winds were thought responsible. Winds gusted to 45 mph at 3:53 pm PST.

Debris Flow in BUTTE, CALIFORNIA
From 09-JAN-17 21:00:00 to 10-JAN-17 21:00:00 (PST-8)
Location: PULGA
Flood cause: Heavy Rain
Property damage: 4.26M
Crop damage: 0.00K
Reported by: Department of Highways

Rocks, mud, on Highway 70, making the roadway unpassable, as well as a slip out.

Heavy Rain in EL DORADO, CALIFORNIA
From 08-JAN-17 07:00:00 to 09-JAN-17 07:34:00 (PST-8)
Location: PACIFIC
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was a 24 hour total of 4.25 of rain in Pacific House, with an 8 day total of 13.89.

Winter Weather in NORTHERN SACRAMENTO VALLEY, CALIFORNIA
From 07-JAN-17 00:00:00 to 07-JAN-17 10:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were 3 inches of low elevation snow, at elevation 335 feet. This caused travel problems on area roads. Precipitation switched from snow to rain at 10 am.

Winter Weather in NORTHERN SACRAMENTO VALLEY, CALIFORNIA
From 07-JAN-17 00:00:00 to 07-JAN-17 08:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

There were 3 inches of low elevation snow in Redding, at elevation 565 feet. This caused travel problems on city roads.

Heavy Rain in PLACER, CALIFORNIA
From 08-JAN-17 12:00:00 to 09-JAN-17 12:00:00 (PST-8)
Location: CISCO
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

There were 14.07 of rain over 72 hours at Huysink along I80.

Flood in SACRAMENTO, CALIFORNIA
From 07-JAN-17 13:00:00 to 08-JAN-17 13:00:00 (PST-8)
Location: MAYHEW
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Kiefer Boulevard north of Jackson Rd. was closed due to flooding.

Flood in NEVADA, CALIFORNIA
From 07-JAN-17 17:33:00 to 08-JAN-17 17:33:00 (PST-8)
Location: SODA SPGS
Flood cause: Heavy Rain
Property damage: 10.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Homes flooded near the Plavada subdivision in Kingvale, with 2 feet of water in some homes and garages.

Flood in PLUMAS, CALIFORNIA
From 07-JAN-17 16:00:00 to 08-JAN-17 16:00:00 (PST-8)
Location: MERLIN
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

Flooding caused closure of Highway 70 near Cresta Dam on Feather River Canyon. This was due to heavy rain which necessitated the opening of the floodgates.

Heavy Rain in PLACER, CALIFORNIA
From 09-JAN-17 07:00:00 to 10-JAN-17 07:52:00 (PST-8)
Location: LINCOLN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Amateur Radio

Ham radio operators in the Grass Valley/Nevada City area reported 2.5 to 3.0 of rain over 24 hours.

Heavy Rain in EL DORADO, CALIFORNIA
From 09-JAN-17 07:00:00 to 10-JAN-17 07:55:00 (PST-8)
Location: PACIFIC
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 2.20 of rain measured over 24 hours near Big Bend Summit, with a 9 day total of 16.19.

Heavy Rain in YUBA, CALIFORNIA
From 09-JAN-17 08:00:00 to 10-JAN-17 08:38:00 (PST-8)
Location: WHEATLAND
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was a 24 hour total of 1.46 measured 7 SE of Beale AFB.

Flood in NEVADA, CALIFORNIA
From 07-JAN-17 23:00:00 to 08-JAN-17 23:00:00 (PST-8)
Location: SODA SPGS
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Roadway flooding cut off access to Lake Van Norden.

Heavy Rain in EL DORADO, CALIFORNIA
From 10-JAN-17 07:00:00 to 11-JAN-17 07:21:00 (PST-8)
Location: FALLEN LEAF
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 1 of new snow at elevation 4050', 9 NNW Twin Bridges.

Heavy Rain in EL DORADO, CALIFORNIA
From 10-JAN-17 07:25:00 to 11-JAN-17 07:25:00 (PST-8)
Location: PACIFIC
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were 4.16 inches of rain measured 4 NE Big Bend Summit, with a 10 day total of 20.35.

Heavy Rain in PLACER, CALIFORNIA
From 10-JAN-17 07:30:00 to 11-JAN-17 07:40:00 (PST-8)
Location: LINCOLN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 1.77 of rain measured at 5 ENE Lincoln over 24 hours. Grass Valley ham radio operators reported 3.5 of rain.

Flood in BUTTE, CALIFORNIA
From 07-JAN-17 14:50:00 to 08-JAN-17 14:50:00 (PST-8)
Location: SHIPPEE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Cottonwood Road from Table Mountain to Highway 99 closed due to flooding.

Tornado in PLACER, CALIFORNIA
From 09-JAN-17 14:00:00 to 09-JAN-17 14:02:00 (PST-8)
Location: LINCOLN
Tornado F-scale: EF0
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A brief tornado touchdown was photographed out in a grassy field in Lincoln, near Thunder Valley Casino, causing no damage.

Flood in BUTTE, CALIFORNIA
From 07-JAN-17 10:00:00 to 08-JAN-17 10:25:00 (PST-8)
Location: DAYTON
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

River Road between Chico River Road and Ord Ferry Road was closed due to flooding.

Heavy Rain in PLUMAS, CALIFORNIA
From 10-JAN-17 08:00:00 to 10-JAN-17 13:00:00 (PST-8)
Location: EAST QUINCY
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were 1.50 of rain measured over 5 hours 1 E of Quincy.

Heavy Rain in PLUMAS, CALIFORNIA
From 06-JAN-17 16:53:00 to 09-JAN-17 16:53:00 (PST-8)
Location: ALMANOR
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 3.99 of rain measured, 72 hour storm total.

Heavy Rain in EL DORADO, CALIFORNIA
From 09-JAN-17 12:30:00 to 10-JAN-17 16:35:00 (PST-8)
Location: PACIFIC
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 1.68 of rain measured over 8 hours at Pacific House.

Heavy Rain in PLACER, CALIFORNIA
From 09-JAN-17 17:00:00 to 10-JAN-17 17:18:00 (PST-8)
Location: ROCKLIN
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 2.00 of rainfall estimated over 24 hours. Clover Valley Creek rose to the top of its banks and extended into portions of Clover Valley Park.

Heavy Rain in BUTTE, CALIFORNIA
From 06-JAN-17 15:30:00 to 09-JAN-17 15:30:00 (PST-8)
Location: BERRY CREEK
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

There were 11.59 of rain measured. The duration of the heavy rain event was 72 hours.

Heavy Rain in EL DORADO, CALIFORNIA
From 09-JAN-17 07:00:00 to 10-JAN-17 07:18:00 (PST-8)
Location: KYBURZ
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There was 1.55 of heavy rain measured over 24 hours in Kyburz.

Debris Flow in NEVADA, CALIFORNIA
From 09-JAN-17 18:00:00 to 10-JAN-17 11:00:00 (PST-8)
Location: SODA SPGS
Flood cause: Heavy Rain
Property damage: 480.00K
Crop damage: 0.00K
Reported by: Newspaper

Interstate 80 was closed in both directions over the Sierra Nevada near Donner Lake. CalTrans and CHP reported a 60 foot mudslide at 6 pm due to a mudslide. Interstate 80 was shut down for 17 hours west bound, 14 hours east bound, until CalTrans removed the debris.

Flood in SACRAMENTO, CALIFORNIA
From 07-JAN-17 11:20:00 to 08-JAN-17 11:20:00 (PST-8)
Location: DILLARD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Heavy rainfall brought street flooding to Wilton on Green Rd.

Debris Flow in PLACER, CALIFORNIA
From 08-JAN-17 00:00:00 to 09-JAN-17 00:15:00 (PST-8)
Location: COLFAX
Flood cause: Heavy Rain
Property damage: 6.00K
Crop damage: 0.00K
Reported by: Department of Highways

There was a mudslide blocking Highway 174 in Colfax.

Heavy Rain in PLUMAS, CALIFORNIA
From 07-JAN-17 12:00:00 to 09-JAN-17 12:00:00 (PST-8)
Location: BUCKS LAKE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

There were 11.25 inches measured at Bucks Lake. The duration of the heavy rain event was 72 hours.

Strong Wind in NORTHEAST FOOTHILLS/SACRAMENTO VALLEY, CALIFORNIA
From 09-JAN-17 13:00:00 to 09-JAN-17 13:00:00 (PST-8)
Magnitude: 35.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A 24 year old man died when his car crashed into a large oak tree. The CHP thought weather may have played a factor. At the time of the incident it was cloudy, windy and raining steadily.

Debris Flow in YOLO, CALIFORNIA
From 08-JAN-17 15:00:00 to 08-JAN-17 21:30:00 (PST-8)
Location: RUMSEY
Flood cause: Heavy Rain
Property damage: 365.00K
Crop damage: 0.00K
Reported by: Department of Highways

Roadway closed on Highway 16 Yolo - Rumsey to Highway 20 due to rockslide and debris in the roadway.

High Wind in WEST SLOPE NORTHERN SIERRA NEVADA, CALIFORNIA
From 08-JAN-17 12:00:00 to 08-JAN-17 19:00:00 (PST-8)
Magnitude: 50.00 EG
Property damage: 480.00K
Crop damage: 0.00K
Reported by: Department of Highways

CalTrans reported eastbound I80 was closed by more than 80 power poles that were leaning toward the highway with power lines dipping to within a few feet of the ground. Eastbound traffic was stopped at the city of Colfax. The leaning poles were thought to be the result of high winds and soaked ground. Winds gusted to an estimated 50-55 kt.

Debris Flow in YOLO, CALIFORNIA
From 11-JAN-17 11:10:00 to 11-JAN-17 11:15:00 (PST-8)
Location: RUMSEY
Flood cause: Heavy Rain
Property damage: 392.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 16 in Yolo County was closed from Rumsey Canyon to State Route 20 due to a rock/mud slide blocking the roadway.

Flood in PLACER, CALIFORNIA
From 09-JAN-17 22:00:00 to 10-JAN-17 22:00:00 (PST-8)
Location: ALTA
Flood cause: Heavy Rain
Property damage: 5.00M
Crop damage: 0.00K
Reported by: Newspaper

The bridge on Morton Rd. was washed out by flooding from Canyon Creek. This road is located next to the I80 exit in Alta. The incident isolated 15 homes. An alternative temporary access was established, traversing a steep, windy gravel road over private property.
The Placer County Board of Supervisors approved two measures giving both short- and long-term assistance to the isolated community. A new temporary bridge, and then a permanent bridge will be constructed on the site. The estimated cost is $3 million dollars for the bridge construction. The total cost was estimated by the county to be $5 million.

Strong Wind in SOUTHERN SACRAMENTO VALLEY, CALIFORNIA
From 10-JAN-17 09:00:00 to 11-JAN-17 18:00:00 (PST-8)
Magnitude: 39.00 EG
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Trained Spotter

A 70 foot tall oak tree fell and damaged a vehicle in the driveway and scraped the front of the home, in addition to ripping out a few sections of sidewalk. Saturated ground and gusty winds were thought responsible. Winds gusted to 45 mph at 3:53 pm PST.

Debris Flow in EL DORADO, CALIFORNIA
From 10-JAN-17 12:00:00 to 10-JAN-17 18:00:00 (PST-8)
Location: CHILI BAR
Flood cause: Heavy Rain
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Newspaper

Law enforcement reported a mud/rock slide on State Route 193 near the junction with Rock Creek Road.

Heavy Rain in BUTTE, CALIFORNIA
From 09-JAN-17 11:00:00 to 10-JAN-17 11:00:00 (PST-8)
Location: BIDWELL BAR
Property damage: 6.00K
Crop damage: 0.00K
Reported by: Law Enforcement

A rock/mud slide covered the northbound lane of Highway 162 near the intersection with Simmons Rd. on the east side of Lake Oroville.

Debris Flow in NEVADA, CALIFORNIA
From 10-JAN-17 21:00:00 to 11-JAN-17 21:00:00 (PST-8)
Location: BIRCHVILLE
Flood cause: Heavy Rain
Property damage: 1.12M
Crop damage: 0.00K
Reported by: Department of Highways

Rocks, mud, and a tree across the roadway on Highway 49. The roadway was unpassable due to numerous slides on both sides of the South Yuba River Bridge.

Flood in SACRAMENTO, CALIFORNIA
From 10-JAN-17 18:00:00 to 11-JAN-17 18:00:00 (PST-8)
Location: DILLARD
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Heavy rainfall and water over topping a levee along the Cosumnes brought street flooding to Wilton on Green Rd and Dillard Rd, and into adjacent properties. There were voluntary evacuations of about 7000 to 10000 people, due to the levee over topping and the threat of possible levee failure.

Debris Flow in EL DORADO, CALIFORNIA
From 09-JAN-17 18:00:00 to 10-JAN-17 12:00:00 (PST-8)
Location: KYBURZ
Flood cause: Heavy Rain
Property damage: 20.00K
Crop damage: 0.00K
Reported by: Newspaper

CalTrans reported a mud/rock slide on Highway 50, which closed westbound lanes.

Tornado in SACRAMENTO, CALIFORNIA
From 11-JAN-17 00:01:00 to 11-JAN-17 00:04:00 (PST-8)
Location: DEL PASO HGTS
Tornado F-scale: EF0
Property damage: 25.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An NWS survey determined an EF0 tornado touched down in the southern Natomas area of Sacramento- South Natomas Tornado. The path length was 3/8 of a mile. Several trees and fences were downed. Two metal awnings were twisted and torn down. Numerous trees were stripped of limbs and deposited in the roadway.

Debris Flow in PLUMAS, CALIFORNIA
From 11-JAN-17 10:30:00 to 12-JAN-17 10:30:00 (PST-8)
Location: WONDERLAND
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

State Route 70 closed due to a mud slide at mile marker 5, in Plumas County.

Heavy Snow in WEST SLOPE NORTHERN SIERRA NEVADA, CALIFORNIA
From 09-JAN-17 18:00:00 to 10-JAN-17 06:15:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

There were 26 of snow measured by a weather spotter in Kingvale at an elevation of 6100 feet. The duration of the heavy snow event was 12 hours.

Flood in SACRAMENTO, CALIFORNIA
From 07-JAN-17 09:20:00 to 08-JAN-17 09:20:00 (PST-8)
Location: BRIDGE HOUSE
Flood cause: Heavy Rain
Property damage: 15.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Flooding of Deer Creek reported at Scott Rd. in Sloughhouse.  A driver was rescued when his truck got stuck as he drove across the flooded road.

Flood in BUTTE, CALIFORNIA
From 07-JAN-17 20:00:00 to 08-JAN-17 20:44:00 (PST-8)
Location: PULGA
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Highway 70 was closed from Jarbo Gap to Greenville due to flooding.

Debris Flow in SIERRA, CALIFORNIA
From 11-JAN-17 11:14:00 to 11-JAN-17 20:00:00 (PST-8)
Location: PIKE
Flood cause: Heavy Rain
Property damage: 1.59M
Crop damage: 0.00K
Reported by: Department of Highways

State Route 49 in Sierra County closed due to a rock/mud slide blocking the roadway. The guard rail was damaged.

Heavy Rain in PLUMAS, CALIFORNIA
From 06-JAN-17 12:00:00 to 09-JAN-17 12:00:00 (PST-8)
Location: LA PORTE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

There were 13.39 of rain measured at La Porte. The duration of the heavy rain event was 72 hours.

Debris Flow in BUTTE, CALIFORNIA
From 08-JAN-17 12:00:00 to 08-JAN-17 18:00:00 (PST-8)
Location: JONESVILLE
Flood cause: Heavy Rain
Property damage: 48.00K
Crop damage: 0.00K
Reported by: Department of Highways

Multiple rockfalls blocked SR 70 in the Feather River Canyon with rocks and large boulders.

Heavy Snow in WEST SLOPE NORTHERN SIERRA NEVADA, CALIFORNIA
From 09-JAN-17 07:00:00 to 10-JAN-17 07:36:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

There were 21 of snow measured at Bear Valley Ski Resort.