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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

65°F

18°C

Humidity 66%
Wind Speed S 16 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 May 9:53 am CDT
Extended Forecast for

Sun Prairie WI

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 75. South wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Mostly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 44. Northwest wind 10 to 15 mph.

    Low: 44 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 69. Northwest wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Southeast wind 5 to 10 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. Southeast wind 5 to 15 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Showers likely, with thunderstorms also possible after 4am. Increasing clouds, with a low around 55. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 74. Breezy, with a southeast wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 52. Southwest wind 10 to 15 mph.

    Low: 52 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    Showers then
    Chance
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 75. South wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 44. Northwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 69. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 45. Southeast wind 5 to 10 mph.
Monday
Sunny, with a high near 71. Southeast wind 5 to 15 mph.
Monday Night
Showers likely, with thunderstorms also possible after 4am. Increasing clouds, with a low around 55. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm. High near 74. Breezy, with a southeast wind 15 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 52. Southwest wind 10 to 15 mph.
Wednesday
A 50 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 75.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 51.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 63.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Sun Prairie WI
 43.17°N 89.21°W (Elev. 948 ft)
Last Update:
9:58 am CDT May 4, 2024
Forecast Valid:
10am CDT May 4, 2024-6pm CDT May 10, 2024
 
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