Winter Storm Expected This Afternoon Into Tonight

Another round of snow is expected this afternoon into tonight, mainly along and south of I-90. Heavy snow is expected in parts of northeast Iowa... Read More >

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Partly Cloudy

25°F

-4°C

Humidity 84%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 6 Dec 5:15 pm CST
Extended Forecast for

Platteville WI

Winter Weather Advisory December 6, 06:00pm until December 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow, mainly before 5am. The snow could be heavy at times.  Low around 13. Calm wind becoming north 5 to 9 mph in the evening.  Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Heavy Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 18. Wind chill values as low as -1. North wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 0. North wind around 5 mph becoming calm  in the evening.

    Low: 0 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 21. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 21 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 16. South wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon.  Mostly cloudy, with a high near 36. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow, mainly before midnight.  Mostly cloudy, with a low around 24. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 70%.

    Low: 24 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow.  Mostly cloudy, with a high near 31. Breezy, with a northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 31 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 13. Northwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 18 mph.

    Low: 13 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow, mainly before 5am. The snow could be heavy at times. Low around 13. Calm wind becoming north 5 to 9 mph in the evening. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Sunday
Mostly sunny, with a high near 18. Wind chill values as low as -1. North wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 0. North wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 21. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. South wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 36. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
Rain likely, possibly mixed with snow, mainly before midnight. Mostly cloudy, with a low around 24. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 31. Breezy, with a northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13. Northwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 18 mph.
Thursday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 23. Northeast wind 6 to 9 mph becoming northwest in the afternoon.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 5. Northwest wind 8 to 10 mph.
Friday
Partly sunny, with a high near 11. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around -5. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 8. Northwest wind 8 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Platteville WI
 42.73°N 90.48°W
5:21 pm CST Dec 6, 2025
5pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

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