National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Overcast

N/A

Humidity NA
Wind Speed Calm
Barometer 29.79 in
Dewpoint N/A
Visibility 0.25 mi
Last update 25 Nov 5:35 am CST
Extended Forecast for

7 Miles SE Lancaster WI

Wind Advisory November 26, 03:00am until November 26, 12:00pm
Dense Fog Advisory November 25, 05:40am until November 25, 10:00am
Click here for hazard details and duration
Wind Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory November 25, 05:40am until November 25, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Overnight

    Low: 42 °F

    Slight Chance
    Rain and
    Dense Fog

  • Tuesday

    Tuesday: A slight chance of rain before 11am, then a chance of rain after 5pm. Widespread dense fog, mainly before 9am. Otherwise, cloudy, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    and Dense Fog

  • Tuesday Night

    Tuesday Night: Rain likely before 9pm, then a chance of snow after 1am. Cloudy, with a low around 29. Blustery, with a southwest wind 11 to 16 mph becoming northwest 20 to 25 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain Likely
    and Breezy
    then Chance
    Snow and
    Blustery

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before noon. Cloudy, with a high near 34. Windy, with a northwest wind 21 to 26 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 21 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 31. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 31 °F

    Partly Sunny
    and Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. Light and variable wind becoming northwest around 5 mph.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 20 percent chance of rain. Widespread dense fog. Otherwise, cloudy, with a low around 42. Calm wind.
Tuesday
A slight chance of rain before 11am, then a chance of rain after 5pm. Widespread dense fog, mainly before 9am. Otherwise, cloudy, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely before 9pm, then a chance of snow after 1am. Cloudy, with a low around 29. Blustery, with a southwest wind 11 to 16 mph becoming northwest 20 to 25 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow, mainly before noon. Cloudy, with a high near 34. Windy, with a northwest wind 21 to 26 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 21. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 31 mph.
Thanksgiving Day
Partly sunny, with a high near 31. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 30. Light and variable wind becoming northwest around 5 mph.
Friday Night
Snow likely, mainly after midnight. Cloudy, with a low around 21. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.
Saturday
Snow likely. Cloudy, with a high near 31. East wind 6 to 8 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. North wind around 6 mph.
Sunday
A chance of snow and freezing rain. Partly sunny, with a high near 31. North wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of snow and freezing rain. Mostly cloudy, with a low around 15. West wind around 7 mph. Chance of precipitation is 40%.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 26. Northwest wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Lancaster WI
 42.78°N 90.63°W
Last Update:
5:31 am CST Nov 25, 2025
Forecast Valid:
5am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
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