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

23°F

-5°C

Humidity 59%
Wind Speed E 9 mph
Barometer 30.23 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 8 Feb 2:55 am CST
Extended Forecast for

6 Miles WNW Potosi WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. Southeast wind around 10 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. South wind around 7 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 43. South wind 6 to 10 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. South wind 6 to 8 mph becoming northwest after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. Northwest wind 8 to 11 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. North wind around 6 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Southeast wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 35. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 23. South wind around 7 mph.
Monday
Partly sunny, with a high near 43. South wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 32. South wind 6 to 8 mph becoming northwest after midnight.
Tuesday
Partly sunny, with a high near 42. Northwest wind 8 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 41. North wind around 6 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 28. Light and variable wind.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 39. East wind 3 to 7 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24. East wind 3 to 6 mph.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 41. Southeast wind 3 to 7 mph.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 26. Southeast wind around 6 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 40. Southeast wind 6 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Potosi WI
 42.72°N 90.81°W
Last Update:
2:57 am CST Feb 8, 2026
Forecast Valid:
3am CST Feb 8, 2026-6pm CST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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