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

Heavy Rainfall This Weekend in the Southern Plains and in South Florida; Bering Sea Storm in Alaska

A slow moving front will produce a threat for heavy rainfall and severe weather from New Mexico into the western High Plains through the weekend. Heavy rainfall is also expected this weekend in South Florida. The Bering Sea storm continues to bring heavy precipitation, strong winds, and minor to major coastal flooding through the weekend across western Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14°NLon: 89.35°WElev: 860ft.

Partly Cloudy

69°F

21°C

Humidity 44%
Wind Speed S 13 mph
Barometer 30.34 in (1027.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 24 Oct 12:53 pm CDT
Extended Forecast for

Monona WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. South wind 5 to 10 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. Southwest wind around 5 mph.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. Light and variable wind becoming northeast 5 to 10 mph after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. East wind around 10 mph.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. East wind 10 to 15 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Southeast wind around 10 mph.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. Southeast wind 5 to 10 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. South wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 52. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 74. Southwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 49. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Monday
Mostly cloudy, with a high near 63. East wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 44. East wind 10 to 15 mph.
Tuesday
Partly sunny, with a high near 68. Southeast wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 49. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 44.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Monona WI
 43.05°N 89.34°W (Elev. 850 ft)
Last Update:
12:21 pm CDT Oct 24, 2026
Forecast Valid:
1pm CDT Oct 24, 2026-6pm CDT Oct 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