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

12°F

-11°C

Humidity 53%
Wind Speed NW 5 mph
Barometer 30.31 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 29 Jan 12:55 pm CST
Extended Forecast for

5 Miles SW Lancaster WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 12. Wind chill values as low as zero. North wind around 6 mph becoming light and variable.

    High: 12 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around -4. Wind chill values as low as -15. Calm wind becoming north around 6 mph after midnight.

    Low: -4 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 13. Wind chill values as low as -15. North wind 6 to 14 mph.

    High: 13 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 1. Wind chill values as low as -11. Northwest wind 7 to 9 mph.

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Northwest wind 3 to 7 mph.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 3. Calm wind becoming south around 6 mph after midnight.

    Low: 3 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 24. South wind 6 to 10 mph.

    High: 24 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Southwest wind around 6 mph becoming northwest after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25. Northwest wind 5 to 7 mph.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 12. Wind chill values as low as zero. North wind around 6 mph becoming light and variable.
Tonight
Increasing clouds, with a low around -4. Wind chill values as low as -15. Calm wind becoming north around 6 mph after midnight.
Friday
Mostly sunny, with a high near 13. Wind chill values as low as -15. North wind 6 to 14 mph.
Friday Night
Mostly clear, with a low around 1. Wind chill values as low as -11. Northwest wind 7 to 9 mph.
Saturday
Sunny, with a high near 20. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 3. Calm wind becoming south around 6 mph after midnight.
Sunday
A 40 percent chance of snow, mainly after noon. Partly sunny, with a high near 24. South wind 6 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 15. Southwest wind around 6 mph becoming northwest after midnight.
Monday
Partly sunny, with a high near 25. Northwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 11. Calm wind becoming east around 5 mph after midnight.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 26. Southeast wind 5 to 8 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14. Northeast wind around 6 mph.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 26. Northwest wind 5 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Lancaster WI
 42.78°N 90.77°W
Last Update:
12:52 pm CST Jan 29, 2026
Forecast Valid:
1pm CST Jan 29, 2026-6pm CST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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