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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.

Mostly Cloudy

59°F

15°C

Humidity 58%
Wind Speed SW 8 G 18 mph
Barometer 29.57 in (1001.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 9 May 1:53 am CDT
Extended Forecast for

3 Miles WSW Cottage Grove WI

  • Overnight

    Overnight: Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered sprinkles after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 67. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 67 °F

    Scattered
    Sprinkles

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Northwest wind 5 to 10 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 3am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: Areas of frost before 7am. Otherwise, sunny, with a high near 60. Calm wind becoming north around 5 mph.

    High: 60 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 40. Light and variable wind becoming south 5 to 10 mph in the evening.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 1pm. High near 69. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.
Saturday
Scattered sprinkles after 10am. Mostly cloudy, then gradually becoming sunny, with a high near 67. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 39. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 59. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Sunday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Areas of frost before 7am. Otherwise, sunny, with a high near 60. Calm wind becoming north around 5 mph.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 40. Light and variable wind becoming south 5 to 10 mph in the evening.
Tuesday
Showers, with thunderstorms also possible after 1pm. High near 69. South wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 69.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cottage Grove WI
 43.07°N 89.25°W (Elev. 948 ft)
Last Update:
2:36 am CDT May 9, 2026
Forecast Valid:
2am CDT May 9, 2026-6pm CDT May 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation