National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Fog/Mist

55°F

13°C

Humidity 96%
Wind Speed Calm
Barometer 30.23 in (1023.6 mb)
Dewpoint 54°F (12°C)
Visibility 4.00 mi
Last update 3 Aug 2:53 am CDT
Extended Forecast for

Windsor WI

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke. Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 80 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke. Mostly clear, with a low around 56. Southeast wind around 5 mph becoming calm.

    Low: 56 °F

    Areas Smoke

  • Monday

    Monday: Areas of smoke. Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.

    High: 82 °F

    Areas Smoke

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the morning.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Areas of smoke. Mostly clear, with a low around 53. Calm wind.
Sunday
Areas of smoke. Sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Areas of smoke. Mostly clear, with a low around 56. Southeast wind around 5 mph becoming calm.
Monday
Areas of smoke. Sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 85. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 68.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Windsor WI
 43.22°N 89.33°W (Elev. 899 ft)
Last Update:
1:24 am CDT Aug 3, 2025
Forecast Valid:
3am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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