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

45°F

7°C

Humidity 48%
Wind Speed SE 8 mph
Barometer 30.17 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 24 Mar 9:15 pm CDT
Extended Forecast for

Platteville WI

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Southeast wind around 8 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 67. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. South wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 68. Southwest wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. North wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. North wind 8 to 10 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 26. Northwest wind 5 to 8 mph.

    Low: 26 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. South wind around 7 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. Southeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 67. Southwest wind 7 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 48. South wind 3 to 5 mph.
Thursday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 68. Southwest wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 29. North wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 45. North wind 8 to 10 mph.
Friday Night
Clear, with a low around 26. Northwest wind 5 to 8 mph.
Saturday
Sunny, with a high near 53. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 35. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 60. South wind 8 to 13 mph.
Sunday Night
Partly cloudy, with a low around 43. South wind around 9 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 67. South wind 8 to 11 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47. East wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 64. Southeast wind 11 to 14 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Platteville WI
 42.73°N 90.48°W
Last Update:
5:51 pm CDT Mar 24, 2026
Forecast Valid:
9pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation