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Significant Coastal Impacts to the Mid-Atlantic and Northeast; Tropical Storm Nolo to Impact Hawaii

A strong coastal storm will bring moderate to major coastal flooding, strong winds, heavy rainfall and high surf to the Mid-Atlantic and New England. Tropical Storm Nolo is expected to strengthen into a hurricane today as it moves north toward the Big Island of Hawaii. Heavy rainfall may produce life-threatening, catastrophic flooding and mudslides. Read More >

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 83%
Wind Speed SE 8 mph
Barometer 30.38 in (1029.0 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Sep 8:53 am CDT
Extended Forecast for

Madison WI

  • Today

    Today: Partly sunny, with a high near 67. East wind around 5 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 1am. Cloudy, with a low around 57. East wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 67. Calm wind becoming east around 5 mph.

    High: 67 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. East wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67. Southeast wind around 5 mph.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming calm after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. Calm wind.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 67. East wind around 5 mph.
Tonight
A 20 percent chance of showers after 1am. Cloudy, with a low around 57. East wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 67. Calm wind becoming east around 5 mph.
Friday Night
Partly cloudy, with a low around 51. East wind around 5 mph.
Saturday
Partly sunny, with a high near 67. Southeast wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 67. Calm wind.
Sunday Night
Partly cloudy, with a low around 50. Calm wind.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 69.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Madison WI
 43.07°N 89.4°W (Elev. 879 ft)
Last Update:
8:36 am CDT Sep 24, 2026
Forecast Valid:
9am CDT Sep 24, 2026-6pm CDT Sep 30, 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