Isaias to Bring Tropical Impacts Across to the East Coast

Isaias is forecast to make landfall tonight in the Carolinas with dangerous storm surge, flash flooding, damaging winds, and isolated tropical tornadoes. Isaias may strengthen briefly prior to landfall, but the impacts will be the same regardless of the categorical definition. Isaias impacts will be felt all along the East Coast as Isaias moves northward through mid-week. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Overcast

64°F

18°C

Humidity 68%
Wind Speed NE 9 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 3 Aug 6:53 pm CDT
Extended Forecast for

Madison WI

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northeast wind 5 to 10 mph.

    Decreasing
    Clouds

    Low: 51 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. North wind 5 to 10 mph.

    Mostly Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 52. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 52 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph.

    Mostly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm.

    Mostly Cloudy

    Low: 58 °F

  • Thursday

    Thursday: Partly sunny, with a high near 77. South wind around 5 mph.

    Partly Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 61. South wind around 5 mph.

    Partly Cloudy

    Low: 61 °F

  • Friday

    Friday: Mostly sunny, with a high near 83. South wind 5 to 10 mph.

    Mostly Sunny

    High: 83 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 65.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 65 °F

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 70. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 52. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 77. South wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 61. South wind around 5 mph.
Friday
Mostly sunny, with a high near 83. South wind 5 to 10 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Madison WI
 43.07°N 89.4°W (Elev. 879 ft)
6:24 pm CDT Aug 3, 2020
7pm CDT Aug 3, 2020-6pm CDT Aug 10, 2020
 
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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