National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 9 Jan 6:55 pm CST
Extended Forecast for

6 Miles SW Lancaster WI

  • Tonight

    Tonight: A chance of flurries between 3am and 4am, then a chance of snow after 4am. Increasing clouds, with a low around 28. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly between 2pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 33. Breezy, with a northwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 33 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 17. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 17 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Northwest wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 28 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 42. West wind 8 to 10 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. Southwest wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Northwest wind 10 to 13 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries between 3am and 4am, then a chance of snow after 4am. Increasing clouds, with a low around 28. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow, mainly between 2pm and 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 33. Breezy, with a northwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 17. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 28. Northwest wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 23. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 42. West wind 8 to 10 mph.
Monday Night
Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 45. Southwest wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Northwest wind 10 to 13 mph.
Wednesday
Partly sunny, with a high near 29. North wind 11 to 14 mph.
Wednesday Night
Partly cloudy, with a low around 15. North wind 6 to 10 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 28. North wind 6 to 10 mph becoming south in the afternoon.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22. South wind around 9 mph.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 30. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Lancaster WI
 42.78°N 90.77°W
Last Update:
6:41 pm CST Jan 9, 2026
Forecast Valid:
7pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation