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Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fair

59°F

15°C

Humidity 96%
Wind Speed Calm
Barometer 30.01 in (1015.8 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 20 Aug 12:53 am CDT
Extended Forecast for

4 Miles NE Cottage Grove WI

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 80. Calm wind becoming south around 5 mph.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of showers after 5am. Partly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 79. Southwest wind 5 to 10 mph.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 80. Northwest wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. North wind around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. North wind around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 55. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 80. Calm wind becoming south around 5 mph.
Thursday Night
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 61. South wind around 5 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 80. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 57. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 77. North wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 78.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Cottage Grove WI
 43.13°N 89.16°W (Elev. 955 ft)
Last Update:
12:31 am CDT Aug 20, 2026
Forecast Valid:
1am CDT Aug 20, 2026-6pm CDT Aug 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