Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fair

28°C

82°F

Humidity 63%
Wind Speed Vrbl 6 km/h
Barometer 1015.3 mb (30.00 in)
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index29°C (85°F)
Last update 3 Jul 9:53 am CDT
Extended Forecast for

3 Miles WNW Cottage Grove WI

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny and hot, with a high near 32. Southwest wind 5 to 10 km/h.

    High: 32 °C

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 11pm.  Mostly cloudy, with a low around 21. Southeast wind around 10 km/h.

    Low: 21 °C

    Chance
    T-storms

  • Independence Day

    Independence Day: A 30 percent chance of showers and thunderstorms, mainly before 10am.  Partly sunny and hot, with a high near 33. Heat index values as high as 36. Southwest wind 10 to 20 km/h.

    High: 33 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. South wind around 10 km/h.

    Low: 22 °C

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 32. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 32 °C

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 21. Southwest wind 15 to 20 km/h.

    Low: 21 °C

    Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 28. Northwest wind around 15 km/h.  Chance of precipitation is 30%.

    High: 28 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Northeast wind 5 to 10 km/h.

    Low: 17 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny and hot, with a high near 32. Southwest wind 5 to 10 km/h.
Tonight
A 40 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 21. Southeast wind around 10 km/h.
Independence Day
A 30 percent chance of showers and thunderstorms, mainly before 10am. Partly sunny and hot, with a high near 33. Heat index values as high as 36. Southwest wind 10 to 20 km/h.
Friday Night
Mostly clear, with a low around 22. South wind around 10 km/h.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 32. Southwest wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 40 km/h.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. Southwest wind 15 to 20 km/h.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 28. Northwest wind around 15 km/h. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 17. Northeast wind 5 to 10 km/h.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 18.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cottage Grove WI
 43.09°N 89.25°W (Elev. 899 m)
9:24 am CDT Jul 3, 2025
10am CDT Jul 3, 2025-6pm CDT Jul 9, 2025
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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