Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

6°F

-14°C

Humidity 82%
Wind Speed W 8 mph
Barometer 30.27 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 30 Dec 3:15 am CST
Extended Forecast for

Lancaster WI

  • Overnight

    Overnight: Partly cloudy, with a low around 5. Wind chill values as low as -6. West wind around 7 mph.

    Low: 5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly between 10am and 5pm.  Mostly cloudy, with a high near 27. Wind chill values as low as -3. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 26. Northwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after noon.  Mostly cloudy, with a high near 29. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 2. North wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 17. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Southwest wind around 5 mph becoming light and variable.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 22. Northwest wind around 6 mph.

    High: 22 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9. Northwest wind 3 to 6 mph.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 5. Wind chill values as low as -6. West wind around 7 mph.
Tuesday
A 50 percent chance of snow, mainly between 10am and 5pm. Mostly cloudy, with a high near 27. Wind chill values as low as -3. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a steady temperature around 26. Northwest wind around 11 mph, with gusts as high as 21 mph.
Wednesday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 29. Northwest wind 11 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 2. North wind 6 to 13 mph, with gusts as high as 21 mph.
New Year's Day
Mostly sunny, with a high near 17. Northwest wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 8. Southwest wind around 5 mph becoming light and variable.
Friday
Partly sunny, with a high near 22. Northwest wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 9. Northwest wind 3 to 6 mph.
Saturday
Partly sunny, with a high near 24. Light and variable wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 16. South wind around 6 mph.
Sunday
Partly sunny, with a high near 32. South wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 19. South wind around 7 mph becoming west after midnight.
Monday
Partly sunny, with a high near 31. West wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster WI
 42.85°N 90.71°W
3:11 am CST Dec 30, 2025
3am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database