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.

Fair

13°F

-11°C

Humidity 63%
Wind Speed W 16 G 29 mph
Barometer 30.20 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 22 Jan 4:15 pm CST
Extended Forecast for

Lancaster WI

Cold Weather Advisory January 23, 12:00pm until January 23, 09:00pm
Extreme Cold Warning January 23, 12:00am until January 23, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Isolated snow showers. Partly sunny, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 15 °F

    Isolated Snow
    Showers and
    Blustery

  • Tonight

    Tonight: Isolated snow showers before 7pm, then scattered flurries between 7pm and 10pm. Patchy blowing snow between 7pm and 10pm. Partly cloudy, with a low around -19. Wind chill values as low as -42. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: -19 °F

    Isolated Snow
    Showers and
    Patchy
    Blowing Snow

  • Friday

    Friday: Sunny and cold, with a high near -7. Wind chill values as low as -42. Northwest wind 6 to 14 mph.

    High: -7 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -13. Wind chill values as low as -23. Northwest wind around 5 mph becoming calm in the evening.

    Low: -13 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly cloudy and cold, with a high near 1. Light east wind.

    High: 1 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -4. Calm wind becoming north around 6 mph after midnight.

    Low: -4 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 7. North wind 6 to 10 mph.

    High: 7 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -11. Northwest wind around 8 mph.

    Low: -11 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 9. Northwest wind 7 to 11 mph becoming southwest in the afternoon.

    High: 9 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated snow showers. Partly sunny, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tonight
Isolated snow showers before 7pm, then scattered flurries between 7pm and 10pm. Patchy blowing snow between 7pm and 10pm. Partly cloudy, with a low around -19. Wind chill values as low as -42. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday
Sunny and cold, with a high near -7. Wind chill values as low as -42. Northwest wind 6 to 14 mph.
Friday Night
Mostly cloudy, with a low around -13. Wind chill values as low as -23. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow. Mostly cloudy and cold, with a high near 1. Light east wind.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -4. Calm wind becoming north around 6 mph after midnight.
Sunday
Partly sunny, with a high near 7. North wind 6 to 10 mph.
Sunday Night
Partly cloudy, with a low around -11. Northwest wind around 8 mph.
Monday
Sunny, with a high near 9. Northwest wind 7 to 11 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 3. South wind around 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 15. West wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 0. Northwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 11. Northwest wind 6 to 11 mph.
Wednesday Night
Partly cloudy, with a low around -6. Northwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 7. Northwest wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lancaster WI
 42.85°N 90.71°W
Last Update:
3:16 pm CST Jan 22, 2026
Forecast Valid:
4pm CST Jan 22, 2026-6pm CST Jan 29, 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