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

50°F

10°C

Humidity 26%
Wind Speed S 13 mph
Barometer 30.29 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 20 Apr 12:35 pm CDT
Extended Forecast for

Shullsburg WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. South wind around 10 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South wind 10 to 15 mph.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. West wind around 5 mph becoming northeast after midnight.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. East wind 5 to 10 mph becoming south in the afternoon.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. South wind around 10 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 77. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 77 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 56. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Showers and
    Breezy

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 55. South wind around 10 mph.
Tonight
Mostly cloudy, with a low around 46. South wind 10 to 15 mph.
Tuesday
Mostly sunny, with a high near 73. Southwest wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 46. West wind around 5 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 74. East wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 58. South wind around 10 mph.
Thursday
Partly sunny, with a high near 77. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 56. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shullsburg WI
 42.57°N 90.22°W (Elev. 965 ft)
Last Update:
12:04 pm CDT Apr 20, 2026
Forecast Valid:
12pm CDT Apr 20, 2026-6pm CDT Apr 26, 2026
 
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