sweetapricity/bridgedeck-noaa huggingface dataset:
A trough of low pressure in the middle atmosphere quickly moved east and weakened as it moved into the Ohio Valley. Accumulating snow of one to two inches was generally found in the afternoon and evening hours along and south of the Ohio River.

Winter Weather in HAMILTON, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: CoCoRaHS

The observer located nine miles northwest of Cincinnati measured 2.3 inches of snow. Numerous reports across the county fell between 1.5 and 2 inches of snow.

Winter Weather in WARREN, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: CoCoRaHS

The observer located four miles east-northeast of Loveland, and a public report from Mason both had 1.5 inches of snow. NWS employees northeast and northwest of Maineville measured 1.3 and 1.1 inches, respectively.

Winter Weather in CLERMONT, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: CoCoRaHS

The observer south of Amelia measured 1.8 inches of snow, while another northeast of Batavia measured 1.5 inches. The observer south of Loveland measured 1.4 inches, while another near Withamsville measured 1.3 inches.

Winter Weather in BROWN, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: Trained Spotter

A spotter north of Georgetown measured 2 inches of snow.

Winter Weather in ADAMS, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: COOP Observer

The observer located 6 miles east-northeast of West Union measured 1.1 inches of snow. The CoCoRaHS observer east of Seaman measured 0.9 inches.

Winter Weather in SCIOTO, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: CoCoRaHS

The observer west of Rosemount measured 1.5 inches of snow, while another near Lucasville measured an inch. The cooperative observer in Portsmouth-Sciotoville measured a half inch of snow.

Winter Weather in PIKE, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: CoCoRaHS

The observer south of Piketon measured 1.4 inches of snow, while the cooperative observer in Waverly measured 0.9 inches.

Winter Weather in ROSS, OHIO
From 27-JAN-21 17:00:00 to 28-JAN-21 00:00:00 (EST-5)
Reported by: Public

A public report from Londonderry had 1.2 inches of snow while the cooperative observer in Chillicothe and the CoCoRaHS observer 6 miles northwest of Chillicothe both measured 0.6 inches.
A thin line of convection ahead of a cold front resulted in a wind gust in excess of 34 knots at the PCBF1 tide gauge.

Marine Thunderstorm Wind in COASTAL WATERS FROM OKLALOOSA-WALTON COUNTY LINE TO MEXICO BEACH OUT 20 NM, GULF OF MEXICO
From 07-JAN-21 12:36:00 to 07-JAN-21 12:36:00 (EST-5)
Location: PANAMA CITY BEACH
Magnitude: 37.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Site PCBF1 measured a wind gust of 37 knots.
A cluster of strong storms with gusty winds moved across the coastal waters with multiple gusts in excess of 34 knots measured at the C-Tower.

Marine Thunderstorm Wind in COASTAL WATERS FROM OCHLOCKONEE RIVER TO APALACHICOLA FL OUT TO 20 NM, GULF OF MEXICO
From 31-JAN-21 10:45:00 to 31-JAN-21 10:45:00 (EST-5)
Location: C TOWER
Magnitude: 37.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station

Marine Thunderstorm Wind in COASTAL WATERS FROM OCHLOCKONEE RIVER TO APALACHICOLA FL OUT TO 20 NM, GULF OF MEXICO
From 31-JAN-21 11:10:00 to 31-JAN-21 11:10:00 (EST-5)
Location: C TOWER
Magnitude: 35.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: C-MAN Station
Strong to severe storms impacted portions of southwest Georgia and northwest Florida during the late morning and early afternoon hours.  Strong shear resulted in a tornado tracking along the south side of Tallahassee and impacting the Tallahassee airport, causing a parked plane to flip over.

Thunderstorm Wind in DECATUR, GEORGIA
From 27-JAN-21 09:45:00 to 27-JAN-21 09:45:00 (EST-5)
Location: WEST BAINBRIDGE
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

The public reported a large oak tree down along Albany Road in Bainbridge.

Thunderstorm Wind in THOMAS, GEORGIA
From 27-JAN-21 11:15:00 to 27-JAN-21 11:15:00 (EST-5)
Location: FIVE FORKS
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Utility Company

A power line was blown down.
Strong to severe storms impacted portions of southwest Georgia and northwest Florida during the late morning and early afternoon hours.  Strong shear resulted in a tornado tracking along the south side of Tallahassee and impacting the Tallahassee airport, causing a parked plane to flip over.

Tornado in LEON, FLORIDA
From 27-JAN-21 11:30:00 to 27-JAN-21 11:31:00 (EST-5)
Location: FORT BRADEN
Tornado F-scale: EF1
Property damage: 5.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado initially touched down on Oscar Harvey Rd., snapping some tree tops. The tornado then did damage consistent with an EF1 rating at Blountstown Highway and Seabs Rd. Several large live oak trees were uprooted and several out buildings were destroyed. Winds peaked around 90 mph in this area. The tornado lifted over the Apalachicola National Forest just east of the property.  Damage cost was estimated.

Tornado in LEON, FLORIDA
From 27-JAN-21 11:37:00 to 27-JAN-21 12:02:00 (EST-5)
Location: ANDREW
Tornado F-scale: EF1
Property damage: 200.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

A tornado touched down just west of the Tallahassee International Airport. The preliminary touch down point is estimated by radar. Once the tornado reached the airport, it moved a 737 from its parked position, spun a CRJ plane 90 degrees and flipped a small Piper plane upside down. There was also damage to a few hangars with some small percentage of metal roofing uplifted. One hangar had large canvas doors on both sides that were shredded with the support structure for one of the canvas doors wrenched free. A bit further east on the west end of the employee lot, one hardwood tree was uprooted and fell onto two cars. A few pine trees were snapped in the immediate vicinity. This one area had damage consistent with low-end EF-1 damage. The tornado may have lifted briefly as it
tracked east-southeast across sparsely populated areas. It did snap a large branch on a tree near Crawfordville Road and Rehwinkle Drive. There were several thin pines snapped along a half mile stretch of Tram Road just west of Capital Circle SE. Many of these trees were likely weakened by Hurricane Michael. Damage was done to a few small trees along the southern periphery of the Southwood Community, along Shumard Oak Blvd. and Four Oaks Blvd. There were then sporadic instances of damage along Tram Road east of Southwood. Damage was then noted along St. Joe Rd. with several trees snapped and uprooted there. Uprooted trees and minor property damage occurred on Fox Tail Road and Bobby Godwin Lane before the tornado lifted just west the Jefferson County line.  Damage cost was estimated.  Most of the damage cost is due to the small Piper plane that was flipped over and eventually declared a total loss.

Funnel Cloud in CALHOUN, FLORIDA
From 27-JAN-21 08:36:00 to 27-JAN-21 08:36:00 (CST-6)
Location: OCHEESSEE
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

A funnel cloud was reported approximately 5 miles northeast of Altha near the Calhoun/Jackson county line.
A mixture of snow, sleet and some freezing rain occurred across northeast Kansas on Friday January 1st.  Any ice accumulation was limited to the far southeast counties in NWS Topeka's service area and remained less than one quarter inch.  There was a band of heavy snow that set up across Osage into Shawnee County that produced an axis of 4-6 inches with isolated higher amounts reported.  Outside of this band snow amounts ranged from 1 to 4 inches.

Winter Storm in OSAGE, KANSAS
From 01-JAN-21 05:00:00 to 01-JAN-21 13:00:00 (CST-6)
Reported by: Trained Spotter

A spotter estimated 7 inches of snow 3WNW of Osage City in Osage County by the time the snow was done in early afternoon.
A low pressure system moved through the Gulf of Alaska in mid January. This system and associated cold front produced heavy snow in northern Lynn Canal, with strong winds along the coast in the southern Panhandle of Alaska.

High Wind in CAPE DECISION TO SALISBURY SOUND COASTAL AREA, ALASKA
From 14-JAN-21 09:00:00 to 14-JAN-21 21:00:00 (AKST-9)
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: Law Enforcement

Multiple trees down across roads and powerlines in and around Sitka.

High Wind in DIXON ENTRANCE TO CAPE DECISION COASTAL AREA, ALASKA
From 14-JAN-21 09:00:00 to 14-JAN-21 21:00:00 (AKST-9)
Magnitude: 50.00 EG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Tree down across road cutting power near Craig, AK.

High Wind in CAPE DECISION TO SALISBURY SOUND COASTAL AREA, ALASKA
From 14-JAN-21 09:00:00 to 14-JAN-21 21:00:00 (AKST-9)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Salmon landing weather station in Ketchikan reported a wind gust of 62 mph.  Reports of trees down causing power outages as well.

Heavy Snow in HAINES BOROUGH AND LYNN CANAL, ALASKA
From 14-JAN-21 09:00:00 to 15-JAN-21 09:00:00 (AKST-9)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Haines #2 Coop reported 7.5 inches of new snow in 6 hours.
A front moved onshore, starting as wet snow that compacted easily. Through the event snow ratios increased dramatically and accumulated quicker. Snowfall rates decreased after midnight, but snow showers continued for the next 15 hours a couple more inches of accumulation around Juneau.

Heavy Snow in JUNEAU BOROUGH AND NORTHERN ADMIRALTY ISLAND, ALASKA
From 23-JAN-21 10:00:00 to 24-JAN-21 00:00:00 (AKST-9)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Official NWS Observations

Snow began after 9 am, measured 1.4 inches at 3 pm and an additional 4.6 inches  at 9 pm. Total snow for the day end up at 6.5 inches at midnight.
A weak upper level shortwave trough moved across South Texas and produced isolated showers. The boundary layer was cold enough to turn the rain to sleet at times in Atascosa, DeWitt, Wilson, and Gonzales Counties. There were only trace accumulations and no impacts.

Winter Weather in ATASCOSA, TEXAS
From 12-JAN-21 10:02:00 to 12-JAN-21 12:06:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A weak upper level shortwave trough moved across South Texas and produced isolated showers. The boundary layer was cold enough to turn the rain to sleet at times in Atascosa, DeWitt, Wilson, and Gonzales Counties. There were only trace accumulations and no impacts.

Winter Weather in DE WITT, TEXAS
From 12-JAN-21 10:02:00 to 12-JAN-21 12:06:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A weak upper level shortwave trough moved across South Texas and produced isolated showers. The boundary layer was cold enough to turn the rain to sleet at times in Atascosa, DeWitt, Wilson, and Gonzales Counties. There were only trace accumulations and no impacts.

Winter Weather in GONZALES, TEXAS
From 12-JAN-21 10:02:00 to 12-JAN-21 12:06:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A weak upper level shortwave trough moved across South Texas and produced isolated showers. The boundary layer was cold enough to turn the rain to sleet at times in Atascosa, DeWitt, Wilson, and Gonzales Counties. There were only trace accumulations and no impacts.

Winter Weather in WILSON, TEXAS
From 12-JAN-21 10:02:00 to 12-JAN-21 12:06:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Emergency Manager

A weak upper level shortwave trough moved across South Texas and produced isolated showers. The boundary layer was cold enough to turn the rain to sleet at times in Atascosa, DeWitt, Wilson, and Gonzales Counties. There were only trace accumulations and no impacts.
Low pressure tracked through the Ohio Valley and toward the Great Lakes. Warmer air aloft overran colder air in place associated with high pressure over New England, resulting in some freezing rain. Ice accumulations around a quarter inch were estimated over the Allegheny Highlands of western Mineral and western Grant Counties based on observations nearby.

Winter Storm in WESTERN MINERAL, WEST VIRGINIA
From 01-JAN-21 10:00:00 to 01-JAN-21 23:00:00 (EST-5)
Reported by: Trained Spotter

Winter Storm in WESTERN GRANT, WEST VIRGINIA
From 01-JAN-21 10:00:00 to 01-JAN-21 23:00:00 (EST-5)
Reported by: Trained Spotter

Winter Weather in BERKELEY, WEST VIRGINIA
From 01-JAN-21 10:00:00 to 01-JAN-21 23:00:00 (EST-5)
Reported by: Trained Spotter

Winter Weather in EASTERN MINERAL, WEST VIRGINIA
From 01-JAN-21 10:00:00 to 01-JAN-21 23:00:00 (EST-5)
Reported by: Trained Spotter
A 57-year old man died as a result of hypothermia after he fell outside his Chillicothe home and could not get back inside.  Weather conditions were near normal for the time of year, with early morning lows in the teens and afternoon highs reaching the middle 30s.

Cold/Wind Chill in PEORIA, ILLINOIS
From 20-JAN-21 00:00:00 to 20-JAN-21 23:59:00 (CST-6)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Newspaper

A 57-year old man died as a result of hypothermia after he fell outside his Chillicothe home and could not get back inside.  Weather conditions were near normal for the time of year, with early morning lows in the teens and afternoon highs reaching the middle 30s.
A very large swell from the northwest caused surf of 20 to 35 feet along the north- and west-facing shores of Niihau and Kauai, the north-facing shores of Oahu, Molokai, and Maui, 10 to 20 feet along the west-facing shores of Oahu and Molokai, 10 to 16 feet along the north-facing shores of the Big Island, and 5 to 9 feet along the west-facing shores of the Big Island. No significant injuries or property damage were reported.

High Surf in NIIHAU, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAUAI WINDWARD, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KAUAI LEEWARD, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WAIANAE COAST, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OAHU NORTH SHORE, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OAHU KOOLAU, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in OLOMANA, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MOLOKAI WINDWARD, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MOLOKAI LEEWARD, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI WINDWARD WEST, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in MAUI CENTRAL VALLEY, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in WINDWARD HALEAKALA, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KONA, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in BIG ISLAND NORTH AND EAST, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

High Surf in KOHALA, HAWAII
From 14-JAN-21 04:00:00 to 19-JAN-21 22:00:00 (HST-10)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter
Winds diminished following the cold frontal passage during the early morning hours of January 5. Some low level upslope clouds banked up in Tehachapi resulting in areas of dense fog along State Route 58 for a few hours during the morning. The fog dissipated by late morning.

Dense Fog in TEHACHAPI AREA, CALIFORNIA
From 05-JAN-21 05:35:00 to 05-JAN-21 08:55:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Tehachapi reported visibility below a quarter mile.
The seasonal weather pattern continued to steer most precipitation away from the northeast corner and the eastern edge of Montana through the month. For some locations, severe drought conditions crept slightly further toward the west by the last week on the month (Wibaux, Richland, and Western Roosevelt Counties).

Drought in SHERIDAN, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought conditions (D2-Severe) persisted across all of Sheridan County through the entire month of January.

Drought in EASTERN ROOSEVELT, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought conditions (D2-Severe) persisted across all of eastern Roosevelt County through the entire month of January.

Drought in DANIELS, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought conditions (D2-Severe) persisted across central and eastern portions of Daniels County (generally near and east of MT Highway 13) through the entire month of January.

Drought in RICHLAND, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought conditions (D2-Severe) persisted over the eastern edge of Richland County through the month. During the last week of the month, drought conditions (D2-Severe) expanded westward across all but the southwest corner of the County.

Drought in WESTERN ROOSEVELT, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought conditions (D2-Severe) persisted over central and northeastern portions of western Roosevelt County through the entire month.  During the last week of the month, drought conditions (D2-Severe) expanded westward into all but the western edge of western Roosevelt County.

Drought in WIBAUX, MONTANA
From 01-JAN-21 00:00:00 to 31-JAN-21 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Drought Monitor

Drought Conditions (D2-Severe) over the northeastern half of Wibaux County persisted  through the entire month.  During the last week of the month, drought conditions (D2-Severe) expanded westward through the remainder of Wibaux County.
An upper trough was digging into the Desert Southwest with an associated cold front which moved through Far West Texas overnight. East slope enhancement of the winds help to produce wind gusts to 67 mph.

High Wind in EASTERN/CENTRAL EL PASO COUNTY, TEXAS
From 30-JAN-21 00:00:00 to 30-JAN-21 06:00:00 (MST-7)
Magnitude: 58.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

A peak gust of 67 mph was reported at Franklin Peak.  The El Paso Airport reported a peak gust of 58 mph while several other locations east of the Franklin Mountains had gusts over 50 mph.
A mid-level shortwave trough dove through the Great Lakes and to the south of Lake Erie that returned deep moisture over Lake Erie. This combined with marginal lake surface to 850 hPa temperature differences generated lake effect snow. The boundary layer flow in the lake effect mixed layer started west-southwest and shifted to more of a west-northwest flow during the event as a surface trough passed through. Throughout this event, lake-induced equilibrium levels only rose to 7-8 kft. However, as the air mass became colder, more of the lake-induced convective layer moved into the dendritic growth layer,  yielding fluffier snow. Lake effect snows also developed east of Lake Ontario later in the event. In this case, the lake-induced equilibrium rose to 10 kft yielding heavy snow for Jefferson and Lewis counties, focusing on the Tug Hill. Selected snow totals included 24.5 inches in Forestville, 21.5 inches in Silver Creek, 35.5 inches in Springville, 31.5 inches in Glenwood, 29.5 inches in Perrysburg, 19 inches in Java Center, 22.3 inches in Warsaw, 14.6 inches in Worth, 18.1 inches in Highmarket, and 20 inches in Redfield.

Lake-Effect Snow in CHAUTAUQUA, NEW YORK
From 17-JAN-21 19:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Lake-Effect Snow in SOUTHERN ERIE, NEW YORK
From 17-JAN-21 19:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Lake-Effect Snow in CATTARAUGUS, NEW YORK
From 17-JAN-21 19:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: COOP Observer

Lake-Effect Snow in WYOMING, NEW YORK
From 17-JAN-21 19:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Lake-Effect Snow in JEFFERSON, NEW YORK
From 19-JAN-21 10:00:00 to 19-JAN-21 23:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Lake-Effect Snow in LEWIS, NEW YORK
From 19-JAN-21 10:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Lake-Effect Snow in OSWEGO, NEW YORK
From 19-JAN-21 15:00:00 to 20-JAN-21 06:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS
An atmospheric river, or very moist plume of Pacific moisture, brought heavy mountain snowfall above 4,500 feet across the Idaho Panhandle into northwest Montana.

Heavy Snow in LOWER CLARK FORK REGION, MONTANA
From 02-JAN-21 17:30:00 to 03-JAN-21 10:30:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

Heavy snow developed at Lookout Pass by late evening, and continued through daybreak on the 3rd. The Montana Department of Transportation labeled the stretch of Interstate 90 from Lookout to Taft as severe driving conditions from 7 am to around 10 am MST. The Lookout SNOTEL reported 1.50 inches of snow water equivalent during this event, which equates to 12 to 14 inches of snowfall at the pass.
Isolated thunderstorms developed near a stationary boundary in the early evening across southeast South Carolina. One of these storms produced large hail.

Hail in BERKELEY, SOUTH CAROLINA
From 11-MAY-21 18:05:00 to 11-MAY-21 18:07:00 (EST-5)
Location: PINOPOLIS
Magnitude: 0.88 
Crop damage: 0.00K
Reported by: Broadcast Media

A local news station reported nickel sized hail in Pinopolis.

Hail in BERKELEY, SOUTH CAROLINA
From 11-MAY-21 18:07:00 to 11-MAY-21 18:12:00 (EST-5)
Location: MONCKS CORNER
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported quarter sized hail in Moncks Corner. The hail lasted about 5 minutes and shredded a canvas deck cover.

Hail in BERKELEY, SOUTH CAROLINA
From 11-MAY-21 18:14:00 to 11-MAY-21 18:17:00 (EST-5)
Location: MONCKS CORNER
Magnitude: 1.75 
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported hail up to the size of golf balls in Moncks Corner.

Hail in BERKELEY, SOUTH CAROLINA
From 11-MAY-21 18:15:00 to 11-MAY-21 18:17:00 (EST-5)
Location: MONCKS CORNER
Magnitude: 1.00 
Crop damage: 0.00K
Reported by: CoCoRaHS

A CoCoRaHS observer reported quarter sized hail near Moncks Corner.

Hail in BERKELEY, SOUTH CAROLINA
From 11-MAY-21 18:20:00 to 11-MAY-21 18:22:00 (EST-5)
Location: NORTH MULBERRY
Magnitude: 0.75 
Crop damage: 0.00K
Reported by: Trained Spotter

A trained spotter reported penny sized hail near Santee Canal Park in Moncks Corner.