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

64°F

18°C

Humidity 40%
Wind Speed N 15 mph
Barometer 29.89 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 31 Mar 4:55 pm CDT
Extended Forecast for

Platteville Municipal Airport WI

  • Tonight

    Tonight: Partly cloudy, with a low around 36. North wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 24 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Breezy, with an east wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 49 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 10pm. Low around 38. Breezy, with an east wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 38 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 65. Breezy, with an east wind 14 to 23 mph becoming south in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 65 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 38. Breezy, with a west wind 10 to 20 mph, with gusts as high as 31 mph.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 64. Northwest wind 5 to 10 mph becoming east in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 42. East wind around 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 51. Breezy, with a west wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 51 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 30. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. North wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 24 mph.
Wednesday
Partly sunny, with a high near 49. Breezy, with an east wind 13 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Showers, with thunderstorms also possible after 10pm. Low around 38. Breezy, with an east wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers and possibly a thunderstorm. High near 65. Breezy, with an east wind 14 to 23 mph becoming south in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 38. Breezy, with a west wind 10 to 20 mph, with gusts as high as 31 mph.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 64. Northwest wind 5 to 10 mph becoming east in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm. Low around 42. East wind around 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 51. Breezy, with a west wind 15 to 20 mph, with gusts as high as 29 mph.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 30. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 50. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 30. Northwest wind 6 to 10 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 56. Southwest wind 7 to 13 mph.
Monday Night
Partly cloudy, with a low around 36. Southwest wind around 10 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 55. North wind 10 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Platteville Municipal Airport WI
 42.69°N 90.45°W
Last Update:
2:46 pm CDT Mar 31, 2026
Forecast Valid:
5pm CDT Mar 31, 2026-6pm CDT Apr 7, 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