sweetapricity/bridgedeck-noaa huggingface dataset:
Numerous shortwave disturbances moved through western Colorado in a prolonged period of unsettled northwesterly flow and produced moderate to heavy snow across most mountains and some valleys. Wind gusts exceeded 45 MPH at times.

Winter Weather in GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS, COLORADO
From 11-JAN-20 11:00:00 to 13-JAN-20 16:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 6 to 9 inches of snow fell across the area with up to 12 inches estimated at the Vail Mountain SNOTEL site. Winds gusted up to 45 MPH at times.

Winter Weather in SOUTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 13-JAN-20 01:00:00 to 13-JAN-20 13:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Generally 4 to 8 inches of snow fell across the area.

Winter Weather in GRAND AND BATTLEMENT MESAS, COLORADO
From 11-JAN-20 11:00:00 to 13-JAN-20 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 6 to 8 inches of snow fell across the area with locally higher amounts of 13.5 inches estimated at the Park Reservoir SNOTEL site.

Winter Weather in WEST ELK AND SAWATCH MOUNTAINS, COLORADO
From 11-JAN-20 10:00:00 to 13-JAN-20 17:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 5 to 10 inches of snow fell across the area with up to 18 inches estimated at the Schofield Pass SNOTEL site.

Winter Weather in FLATTOP MOUNTAINS, COLORADO
From 11-JAN-20 11:00:00 to 13-JAN-20 18:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 7 to 10 inches of snow fell across the area with up to 15 inches estimated at the Ripple Creek SNOTEL site. Winds gusted up to 47 MPH at times.

Winter Weather in UPPER YAMPA RIVER BASIN, COLORADO
From 11-JAN-20 11:00:00 to 13-JAN-20 18:30:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: CoCoRaHS

Generally 5 to 7 inches of snow fell across the area in 24 hours.

Winter Storm in ELKHEAD AND PARK MOUNTAINS, COLORADO
From 11-JAN-20 10:00:00 to 13-JAN-20 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 10 to 20 inches of snow fell with locally higher amounts up to 27 inches estimated at the Tower SNOTEL site. Wind gusts up to 50 MPH occurred throughout the event.
A series of Pacific disturbances moved through western Colorado and produced moderate snow in most mountain areas. Additionally, a tight gradient aloft led to surface wind gusts in excess of 50 MPH at times which resulted in reduced visibility in blowing snow.

Winter Weather in SOUTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 16-JAN-20 15:00:00 to 17-JAN-20 14:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 3 to 5 inches of snow fell across the area with locally higher amounts close to 10 inches estimated at the Spud Mountain SNOTEL site. Winds gusted from 30 to 40 MPH throughout the event.

Winter Weather in GRAND AND BATTLEMENT MESAS, COLORADO
From 16-JAN-20 17:00:00 to 17-JAN-20 15:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 4 to 8 inches of snow fell across the area with locally higher amounts up to 15 inches estimated at the Park Reservoir SNOTEL site. Winds gusted from 30 to 40 MPH throughout the event.

Winter Weather in GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS, COLORADO
From 17-JAN-20 03:00:00 to 17-JAN-20 16:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 4 to 5 inches of snow fell across the area. Winds gusted from 30 to 40 MPH throughout the event with a peak gust in excess of 55 MPH.

Winter Weather in WEST ELK AND SAWATCH MOUNTAINS, COLORADO
From 16-JAN-20 20:00:00 to 17-JAN-20 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 2 to 7 inches of snow fell across the area. Winds gusted from 30 to 40 MPH throughout the event.

Winter Weather in FLATTOP MOUNTAINS, COLORADO
From 17-JAN-20 00:00:00 to 17-JAN-20 15:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 5 to 7 inches of snow fell across the area. Winds gusted from 30 to 40 MPH throughout the event with a peak gust of 46 MPH.

Winter Weather in NORTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 16-JAN-20 11:00:00 to 17-JAN-20 13:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Generally 4 to 7 inches of snow fell across the area. Winds gusted from 35 to 55 MPH throughout the event.

Winter Weather in ELKHEAD AND PARK MOUNTAINS, COLORADO
From 16-JAN-20 22:00:00 to 17-JAN-20 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Generally 4 to 6 inches of snow fell across the area with locally higher amounts of over a foot estimated at the Tower SNOTEL site. Winds gusted from 30 to 40 MPH throughout the event with a peak gust of 48 MPH.
Very heavy snow over Sierra Madre and Snowy Range with a storm total of over a foot of snow over the Snowy Range but a storm total snowfall of over 30 inches for the Sierra Madre Range.

Heavy Snow in SNOWY RANGE, WYOMING
From 01-JAN-20 06:00:00 to 03-JAN-20 05:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

South Brush Creek reported 13.5 inches of snow northwest of Ryan Park.

Heavy Snow in SIERRA MADRE RANGE, WYOMING
From 01-JAN-20 06:00:00 to 03-JAN-20 05:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

Sensor located 1 mile northwest of Whiskey Park reported 14.4 inches of snow at 1/1/20 at 12PM. Storm total snowfall of 32.4 inches through 1/2/2020 6AM.
Trapped low level moisture led to areas of dense fog across the lower valleys in western Colorado.

Dense Fog in CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN, COLORADO
From 24-JAN-20 03:00:00 to 24-JAN-20 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Dense fog was observed across the Central Gunnison and Uncompahgre River Basin including at the Montrose Regional Airport as visibility was reduced to less than one quarter of a mile for several hours.

Dense Fog in PARADOX VALLEY / LOWER DOLORES RIVER BASIN, COLORADO
From 24-JAN-20 02:30:00 to 24-JAN-20 10:15:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Dense fog was observed across the Lower Dolores River Basin including at the Nucla Hopkins Field Airport as visibility was reduced to less than one quarter of a mile for several hours.

Dense Fog in CENTRAL YAMPA RIVER BASIN, COLORADO
From 24-JAN-20 05:00:00 to 24-JAN-20 10:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Dense fog was observed across the Central Yampa River Basin including at the Craig-Moffat Airport as visibility was reduced to less than one quarter of a mile for several hours.

Dense Fog in DEBEQUE TO SILT CORRIDOR, COLORADO
From 24-JAN-20 06:00:00 to 24-JAN-20 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Dense fog was observed across the area including at the Rifle Garfield County Airport as visibility was reduced to less than one quarter of a mile for several hours.

Dense Fog in LOWER YAMPA RIVER BASIN, COLORADO
From 23-JAN-20 23:15:00 to 24-JAN-20 10:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Dense fog was observed across the Lower Yampa River Basin including at the Rangely Airport as visibility was reduced to less than one quarter of a mile for several hours.
An avalanche was triggered by falling ice that broke away from a large ice pillar. The snow and ice fell over a cliff, picking up more loose snow on the slope below.

Avalanche in NORTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 18-JAN-20 10:45:00 to 18-JAN-20 11:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: State Official

A mix of broken ice and snow fell over a cliff and picked up additional loose snow before stopping in Red Mountain Creek. A photographer (participant in a guided back-country tour) was struck by the falling ice and snow and buried, resulting in a fatality.
A line of showers and embedded thunderstorms moved quickly east across the Miami Valley during the evening hours. A couple of these storms produced brief, weak tornadoes.

Tornado in MIAMI, OHIO
From 11-JAN-20 22:15:00 to 11-JAN-20 22:21:00 (EST-5)
Location: FARRINGTON
Tornado F-scale: EF0
Property damage: 50.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

The tornado first touched down on the north side of East Peterson Road, about 4 miles southwest of Fletcher. It then crossed North Union Shelby Road, moved across the Big Woods Reserve, and then moved across the far southeast portions of the town of Fletcher. The tornado lifted about 2 miles northeast of Fletcher in an open field after it removed a portion of a barn roof on Snyder Road.
Damage consisted mainly of broken and snapped off trees and roof damage to barns and outbuildings. Snapped electrical poles were assessed on the east side of Fletcher. Residential structures were impacted either with shingle and soffit removal, or with trees having fallen on them.

Tornado in MIAMI, OHIO
From 11-JAN-20 22:11:00 to 11-JAN-20 22:13:00 (EST-5)
Location: TROY
Tornado F-scale: EF0
Property damage: 500.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

The tornado touched down initially in the southwest portions of the city of Troy and moved northeast through the center of the city. It then crossed the Great Miami River before it weakened and lifted in the far northeast portions of the city.
Much of the damage was confined to trees and roofs, both residential and commercial, as the tornado moved through the city. To the west of the Great Miami River, damage was more intermittent and weak in comparison to areas east of the Great Miami River, where more concentrated and significant tree and roof damage was noted. In particular, areas near Troy High School and along and east of North Market Street saw the most concentrated and higher end structural damage to roofing material. This included the far eastern portions of the downtown area which saw several businesses lose all or portions of their roofs.
Damage was tornadic in nature, especially on the east side of the Great Miami River, where convergent tree damage was easily noted before the tornado rapidly weakened as it left the city.  Damage along the path was consistent with wind speeds ranging from 65 to 80 mph, again with the highest wind speeds estimated on the east side of the Great Miami River.
A line of severe thunderstorms with damaging winds developed over the central U.S and eventually moved into northwest parts of the Mid-South during the late evening hours of April 28, 2020.

Thunderstorm Wind in DE SOTO, MISSISSIPPI
From 28-APR-20 23:29:00 to 28-APR-20 23:55:00 (CST-6)
Location: WALLS
Magnitude: 50.00 EG
Crop damage: 0.00K
Reported by: Emergency Manager

Trees and powerlines were knocked down across the county.
A strong upper low and associated area of low pressure tracked to our northwest. Heavy rain associated with this system's warm conveyor belt moved across our area, leading to flooding across portions of Virginia.

Flood in FAIRFAX, VIRGINIA
From 25-JAN-20 04:28:00 to 25-JAN-20 08:32:00 (EST-5)
Location: TREMONT
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The stream gage on the Accotink Creek at Strathmeade Springs exceeded the 251.5 foot flood stage during the indicated period. Woodburn Road was covered by approximately one foot of water at its lowest point. Portions of the Cross County Trail were also flooded. The peak level of 252.34 feet occurred at 6:00 AM.

Flood in FAIRFAX, VIRGINIA
From 25-JAN-20 06:15:00 to 25-JAN-20 11:50:00 (EST-5)
Location: CROWELLS CORNER
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The stream gage on Difficult Run at Wolf Trap exceeded the 195 foot flood stage during the indicated period. Browns Mill Road was covered by over six inches of water at its lowest point. The peak level of 195.6 feet occurred at 8:30 AM.

Flood in PRINCE WILLIAM, VIRGINIA
From 25-JAN-20 13:47:00 to 25-JAN-20 19:17:00 (EST-5)
Location: YORKSHIRE
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: River/Stream Gage

The stream gage on Bull Run near Manassas Park exceeded the 12 foot flood stage during the indicated period. Water covered backyards in the Yorkshire area and some items needed to be relocated to higher ground. Portions of the trail system along Bull Run in the vicinity of Yorkshire were also flooded. The peak level of 12.51 feet occurred at 4:42 PM.
Light winds beneath a subsidence inversion atop saturated ground led to the formation of fog across Northern Virginia. Visibilities were around a quarter of a mile.

Dense Fog in CLARKE, VIRGINIA
From 03-JAN-20 22:00:00 to 04-JAN-20 06:28:00 (EST-5)
Reported by: AWOS

Dense Fog in PRINCE WILLIAM, VIRGINIA
From 03-JAN-20 22:00:00 to 04-JAN-20 06:28:00 (EST-5)
Reported by: AWOS

Dense Fog in NORTHERN FAUQUIER, VIRGINIA
From 03-JAN-20 22:00:00 to 04-JAN-20 06:28:00 (EST-5)
Reported by: AWOS

Dense Fog in WESTERN LOUDOUN, VIRGINIA
From 03-JAN-20 22:00:00 to 04-JAN-20 09:49:00 (EST-5)
Reported by: AWOS

Dense Fog in EASTERN LOUDOUN, VIRGINIA
From 03-JAN-20 22:00:00 to 04-JAN-20 08:00:00 (EST-5)
Reported by: ASOS

Dense Fog in FAIRFAX, VIRGINIA
From 04-JAN-20 05:52:00 to 04-JAN-20 06:28:00 (EST-5)
Reported by: ASOS

Dense Fog in ARLINGTON, VIRGINIA
From 04-JAN-20 05:52:00 to 04-JAN-20 06:28:00 (EST-5)
Reported by: ASOS

Dense Fog in FREDERICK, VIRGINIA
From 04-JAN-20 04:46:00 to 04-JAN-20 09:49:00 (EST-5)
Reported by: AWOS
Due to it's unique valley location, Challis rarely sees heavy snowfall, but this latest Pacific Storm system brought the heaviest snowfall in the region to Challis.   Spotters reported 7 inches of snow fell in the city on the 26th and overnight into the 27th which was by far the most reported in the region with the storm.

Heavy Snow in CHALLIS-PAHSIMEROI VALLEYS, IDAHO
From 26-JAN-20 09:00:00 to 27-JAN-20 04:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Due to it's unique valley location, Challis rarely sees heavy snowfall, but this latest Pacific Storm system brought the heaviest snowfall in the region to Challis.   Spotters reported 7 inches of snow fell in the city on the 26th and overnight into the 27th which was by far the most reported in the region with the storm.
It is believed a month of heavy snow loading caused the collapse of a vacant building at 1017 Washington St in Montpelier at around 4 pm on January 28th.   No one was in the building and no injuries occurred.

Heavy Snow in BEAR LAKE VALLEY, IDAHO
From 28-JAN-20 15:51:00 to 28-JAN-20 16:15:00 (MST-7)
Crop damage: 0.00K
Reported by: Newspaper

It is believed a month of heavy snow loading caused the collapse of a vacant building at 1017 Washington St in Montpelier at around 4 pm on January 28th.   No one was in the building and no injuries occurred.
Strong low pressure passed to the south and east of lower Michigan on the 11th. This system produced two separate waves of mixed wintry precipitation, lasting from the late night hours of the 10th into early morning on the 12th. The heaviest snow fell in the Alpena and Rogers City area, with 6 to 8 inches, accompanied at times by wind gusts of 30 to 35 mph. This resulted in considerable blowing and drifting snow. Further south, the problem was freezing rain. Houghton Lake, Oscoda, and Standish picked up around a quarter-inch of ice accumulation. Combined with the gusty winds, this resulted in spotty power outages.

Winter Storm in ROSCOMMON, MICHIGAN
From 11-JAN-20 01:00:00 to 12-JAN-20 02:00:00 (EST-5)
Property damage: 4.00K
Crop damage: 0.00K
Reported by: ASOS

Winter Storm in OGEMAW, MICHIGAN
From 11-JAN-20 01:00:00 to 12-JAN-20 02:00:00 (EST-5)
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Winter Storm in PRESQUE ISLE, MICHIGAN
From 11-JAN-20 20:00:00 to 12-JAN-20 05:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Winter Storm in ALPENA, MICHIGAN
From 11-JAN-20 20:00:00 to 12-JAN-20 05:00:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Winter Storm in IOSCO, MICHIGAN
From 11-JAN-20 01:00:00 to 12-JAN-20 02:00:00 (EST-5)
Property damage: 14.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Winter Storm in ARENAC, MICHIGAN
From 11-JAN-20 01:00:00 to 12-JAN-20 02:00:00 (EST-5)
Property damage: 4.00K
Crop damage: 0.00K
Reported by: Trained Spotter
Multiple thunderstorms moved through Eastern NC during the overnight hours. One such thunderstorm became severe and produced wind damage.

Thunderstorm Wind in LENOIR, NORTH CAROLINA
From 12-JAN-20 02:35:00 to 12-JAN-20 02:35:00 (EST-5)
Location: LA GRANGE
Magnitude: 50.00 EG
Reported by: Fire Department/Rescue

Multiple large trees were blow down per Lenoir County Fire and Rescue.  The time was estimated based on radar data.
Another weather system brought several days of impactful snow accumulations to the mountains late in the month.

Heavy Snow in CASCADES OF WHATCOM AND SKAGIT COUNTIES, WASHINGTON
From 21-JAN-20 14:00:00 to 24-JAN-20 08:00:00 (PST-8)
Reported by: Park/Forest Service

Snow began during the early afternoon hours on January 21st, with new snow accumulation of around 25 inches by the morning hours of the 22nd. Snow continued over the next several days, eventually tapering on the 24th. Storm total snowfall accumulation around Mount Baker of 38 inches.
Precipitation developed into eastern Oklahoma and northwestern Arkansas during the early morning of the 22nd, as a storm system approached the area from the Southern Rockies, drawing warm and moist air over retreating arctic air that was already in place. The precipitation began as snow and sleet, but changed to freezing rain across portions of northwest Arkansas during the morning of the 22nd. The freezing rain continued through midday of the 23rd, and resulted in one quarter to one half inch accumulation across portions of Washington, Crawford, and Franklin Counties. Hundreds of power outages were reported, as ice accumulated on power lines.

Ice Storm in CRAWFORD, ARKANSAS
From 22-JAN-20 08:00:00 to 23-JAN-20 12:00:00 (CST-6)
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Ice Storm in FRANKLIN, ARKANSAS
From 22-JAN-20 12:00:00 to 23-JAN-20 12:00:00 (CST-6)
Property damage: 50.00K
Crop damage: 0.00K
Reported by: Emergency Manager

Ice Storm in WASHINGTON, ARKANSAS
From 22-JAN-20 08:00:00 to 23-JAN-20 12:00:00 (CST-6)
Property damage: 25.00K
Crop damage: 0.00K
Reported by: Emergency Manager
A re-enforcing cold air mass from southern Saskatchewan swept across the international border into northeast Montana.  The associated gusty winds from the west and northwest dropped wind chill values below -40 for some locations north of US Highway 2 and east of MT Highway 24.

Cold/Wind Chill in WESTERN ROOSEVELT, MONTANA
From 17-JAN-20 21:23:00 to 18-JAN-20 07:47:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

At the McDonalds MT-13 DOT site (MTMCD), temperatures of -12 to -16 combined with wind speeds of 11 to 32 mph to create wind chill values of near -40 to -43 for more than 10 hours from the night of the 17 through the early morning of the 18th.

Cold/Wind Chill in DANIELS, MONTANA
From 17-JAN-20 23:47:00 to 18-JAN-20 11:16:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

At the Navajo MT-5 DOT site (MTRED), temperatures of -12 to -16 combined with wind speeds of 19 to 41 mph to create wind chill values of -40 to -48 for 11 and 1/2 hours from the late night of the 17th through the morning of the 18th.

Cold/Wind Chill in CENTRAL AND SOUTHERN VALLEY, MONTANA
From 17-JAN-20 23:20:00 to 18-JAN-20 10:30:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

At the Saint Marie MARCO mesonet site (07MT), temperatures of -12 to -16 combined with wind speeds of 12 to 30 mph to create wind chill values of near -40 to -43 for more than 11 hours from the late night of the 17th through most of the morning of the 18th.

Cold/Wind Chill in EASTERN ROOSEVELT, MONTANA
From 18-JAN-20 03:41:00 to 18-JAN-20 08:53:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

At the US-2 @Stateline DOT site (MTSTA), temperatures of -13 to -15 combined with wind speeds of 13 to 27 mph to create wind chill values of near -40 to -41 for more than 5 hours on the morning of the 18th.

Cold/Wind Chill in SHERIDAN, MONTANA
From 18-JAN-20 00:47:00 to 18-JAN-20 11:56:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

At the Comertown Turn-Off MT-5 DOT site (MTCOM), temperatures of -12 to -16 combined with wind speeds of 15 to 42 mph to create wind chill values of -40 to -48 for almost 11 hours from the late night of the 17th through the morning of the 18th.  In addition, at the Crosby RAWS site (CSBN8), temperatures of -12 to -16 combined with wind speeds of 17 to 32 mph to create wind chill values of -40 to -42 for about 7 hours through most of the morning of the 18th.
Plentiful surface moisture from recently melted snow, combined with light winds overnight to allow dense freezing fog to form and persist into the morning hours of the 30th.

Dense Fog in EASTERN ROOSEVELT, MONTANA
From 29-JAN-20 22:55:00 to 30-JAN-20 06:25:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

At the Culbertson mesonet site KS85, visibility dropped to a quarter mile or less for about 7 hours from the night of the 29th into the morning of the 30th, with a one hour break in the 3:00 AM hour.
A strong low pressure system tracked from southwest Iowa to north central Iowa Saturday afternoon and evening. Storms developed and moved across a warm front in the area that resulted in two tornadoes touching down in northwest Illinois.Two additional tornadoes were reported in eastern Iowa.

Lightning in MCDONOUGH, ILLINOIS
From 28-MAR-20 15:40:00 to 28-MAR-20 15:40:00 (CST-6)
Location: MACOMB
Property damage: 0.50K
Crop damage: 0.00K
Reported by: Emergency Manager

The Emergency Manager reported that a tree was damaged by lightning.

Tornado in HENRY, ILLINOIS
From 28-MAR-20 18:43:00 to 28-MAR-20 18:44:00 (CST-6)
Location: CAMBRIDGE
Tornado F-scale: EFU
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

Spotter reports and photos confirm that a brief tornado occurred southwest of Cambridge Illinois on Saturday evening. There was no observable damage from which the NWS could assign an EF-scale rating for the tornado.

Tornado in WHITESIDE, ILLINOIS
From 28-MAR-20 19:20:00 to 28-MAR-20 19:22:00 (CST-6)
Location: LEON CORNERS
Tornado F-scale: EF1
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Storm Survey

An EF-1 tornado with estimated wind speeds of 90 MPH. The tornado caused damage to a farm outbuilding and uprooted trees at a farmstead. The tornado flipped a farm irrigator before lifting.