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

40°F

4°C

Humidity 85%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Feb 9:55 am CST
Extended Forecast for

5 Miles SW Lancaster WI

  • Today

    Today: Mostly sunny, with a high near 56. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. South wind around 5 mph becoming light and variable in the evening.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. Northwest wind 3 to 6 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Calm wind becoming southwest 5 to 9 mph in the evening.

    Low: 37 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. South wind around 6 mph becoming east after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 56. Breezy, with a southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 56 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 44. Breezy, with an east wind 11 to 16 mph becoming southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%.

    Low: 44 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before noon. Mostly sunny, with a high near 55. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 55 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 56. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 33. South wind around 5 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 55. Northwest wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 37. Calm wind becoming southwest 5 to 9 mph in the evening.
Washington's Birthday
Mostly sunny, with a high near 60. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 40. South wind around 6 mph becoming east after midnight.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 56. Breezy, with a southeast wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
A chance of rain, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 44. Breezy, with an east wind 11 to 16 mph becoming southwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of rain, mainly before noon. Mostly sunny, with a high near 55. Breezy, with a west wind 11 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 29. West wind 7 to 11 mph becoming north after midnight.
Thursday
A chance of rain and snow. Partly sunny, with a high near 44. Northeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 37. Northwest wind 9 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Lancaster WI
 42.78°N 90.77°W
Last Update:
9:06 am CST Feb 14, 2026
Forecast Valid:
10am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation