Wisconsin, 2025Extreme Cold in Wisconsin, February 18, 2025
February 18, 2025 · NWS DLH · 5 events in 5 counties and zones
A very cold airmass was located over the central CONUS the night of the 17th into the morning of the 18th. Air temperatures dropped into the teens and 20s below zero over much of the area under clear skies.
Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
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- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 5
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
A very cold airmass was located over the central CONUS the night of the 17th into the morning of the 18th. Air temperatures dropped into the teens and 20s below zero over much of the area under clear skies. Light winds were also observed with a pressure gradient overhead. This led to wind chills in the 30s and 40s below zero.
Extreme Cold/Wind Chill, Bayfield
- When
- February 18, 12:00 AM CST to 8:00 AM CST
- Where
- Bayfield forecast zone
- Reported by
- Mesonet
- Coordinates
- 46.635, -91.181 (the zone’s center; the record gives no point)
Wind chills as low as -40F were reported in the county.
Extreme Cold/Wind Chill, Burnett
- When
- February 18, 12:00 AM CST to 8:00 AM CST
- Where
- Burnett forecast zone
- Reported by
- Mesonet
- Coordinates
- 45.863, -92.368 (the zone’s center; the record gives no point)
Wind chills as low as -40F were reported in the county.
Extreme Cold/Wind Chill, Washburn
- When
- February 18, 4:00 AM CST to 7:00 AM CST
- Where
- Washburn forecast zone
- Reported by
- ASOS
- Coordinates
- 45.899, -91.791 (the zone’s center; the record gives no point)
Wind chills as low as -36F were reported in the county.
Extreme Cold/Wind Chill, Sawyer
- When
- February 18, 4:00 AM CST to 7:00 AM CST
- Where
- Sawyer forecast zone
- Reported by
- ASOS
- Coordinates
- 45.880, -91.145 (the zone’s center; the record gives no point)
Wind chills as low as -36F were reported in the county.
Extreme Cold/Wind Chill, Douglas
- When
- February 18, 6:00 AM CST to 9:00 AM CST
- Where
- Douglas forecast zone
- Reported by
- Mesonet
- Coordinates
- 46.464, -91.899 (the zone’s center; the record gives no point)
Wind chills as low as -37F were reported in the county.
- Extreme Cold/Wind Chill
- Temperatures or wind chills at or below the local warning criteria, or cold that caused deaths.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Extreme Cold and Cold in Oklahoma, February 18 to 21, 2025106 events
- Extreme Cold and Cold in Texas, February 18 to 21, 202575 events
- Extreme Cold in Missouri, February 18 to 21, 202537 events
- Ice Storm and Winter Storm in Arkansas, February 18 to 19, 202534 events
- Winter Storm in Missouri, February 18 to 19, 202530 events
- Heavy Snow and Winter Weather in West Virginia, February 18 to 20, 202530 events
- Extreme Cold in Nebraska, February 18 to 20, 202527 events
- Extreme Cold in Kansas, February 18 to 20, 202522 events
- Heavy Snow and Winter Weather in Kentucky, February 18 to 19, 202522 events
- Heavy Snow and Winter Weather in Illinois, February 18 to 19, 202519 events
- Winter Storm and Winter Weather in Tennessee, February 18 to 19, 202519 events
- Extreme Cold in North Dakota, February 18 to 19, 202514 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1227683, 1227684, 1227685, 1227686, 1227682.