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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

52°F

11°C

Humidity 97%
Wind Speed Calm
Barometer 30.40 in (1029.4 mb)
Dewpoint 51°F (11°C)
Visibility 4.00 mi
Last update 2 Aug 3:53 am CDT
Extended Forecast for

Arlington WI

  • Today

    Today: Areas of smoke before 4pm, then areas of smoke after 5pm. Sunny, with a high near 77. Calm wind becoming southeast around 5 mph.

    High: 77 °F

    Sunny then
    Areas Smoke

  • Tonight

    Tonight: Areas of smoke before 8pm, then areas of smoke after 10pm. Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke before 8am, then areas of smoke after 11am. Sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.

    High: 81 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke before 8pm. Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Areas Smoke
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the morning.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm after midnight.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the morning.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. Southeast wind around 5 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of smoke before 4pm, then areas of smoke after 5pm. Sunny, with a high near 77. Calm wind becoming southeast around 5 mph.
Tonight
Areas of smoke before 8pm, then areas of smoke after 10pm. Mostly clear, with a low around 55. Calm wind.
Sunday
Areas of smoke before 8am, then areas of smoke after 11am. Sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Areas of smoke before 8pm. Mostly clear, with a low around 57. Calm wind.
Monday
Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 63. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arlington WI
 43.33°N 89.38°W (Elev. 1047 ft)
Last Update:
2:38 am CDT Aug 2, 2025
Forecast Valid:
4am CDT Aug 2, 2025-6pm CDT Aug 8, 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