Hazardous Weather Conditions
Current conditions at
Platteville Municipal Airport (KPVB)
Lat: 42.69°NLon: 90.44°WElev: 1020ft.
Overcast
34°F
1°C
| Humidity | 100% |
| Wind Speed | N 10 mph |
| Barometer | 29.30 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 7.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 20 Feb 1:55 am CST |
Extended Forecast for
Lancaster WI
Winter Storm Warning February 20, 02:15am until February 20, 09:00am
NOW until 9:00am Fri

Winter Storm Warning
Overnight

Low: 25 °F
Heavy Snow
and BlusteryFriday
High: 30 °F
Blustery.
Snow then
Mostly CloudyFriday Night

Low: 16 °F
Partly Cloudy
Saturday

High: 28 °F
Partly Sunny
Saturday Night

Low: 14 °F
Chance
FlurriesSunday

High: 23 °F
Partly Sunny
and BlusterySunday Night

Low: 11 °F
Partly Cloudy
Monday

High: 26 °F
Mostly Sunny
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Low around 25. Blustery, with a north wind 15 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Friday
Snow, mainly before 9am. High near 30. Blustery, with a northwest wind 15 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Partly cloudy, with a low around 16. West wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 28. Northwest wind 9 to 14 mph.
Saturday Night
A chance of flurries after midnight. Mostly cloudy, with a low around 14. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 11. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 26. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 11. Light and variable wind becoming south 5 to 9 mph after midnight.
Tuesday
Mostly sunny, with a high near 36. South wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 24. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 36. Northwest wind 10 to 13 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 17. Northwest wind 6 to 9 mph.
Thursday
A slight chance of rain and snow. Sunny, with a high near 37. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lancaster WI
42.85°N 90.71°W
42.85°N 90.71°W
1:21 am CST Feb 20, 2026
2am CST Feb 20, 2026-6pm CST Feb 26, 2026



