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

Reedsburg Municipal Airport (KC35)

Lat: 43.53°NLon: 89.98°WElev: 907ft.

73°F

23°C

Humidity 38%
Wind Speed SW 6 mph
Barometer 29.57 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 21 Mar 7:15 pm CDT
Extended Forecast for

Reedsburg WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of sprinkles between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. North wind 10 to 15 mph.

    High: 46 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. North wind 5 to 10 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. South wind 5 to 10 mph.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 57. East wind 5 to 10 mph becoming south in the afternoon.

    High: 57 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming north after midnight.
Sunday
A chance of sprinkles between 2pm and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. North wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 25. North wind 5 to 10 mph.
Monday
Sunny, with a high near 49. Calm wind.
Monday Night
Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 57. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 35. South wind around 5 mph.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 57. East wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Reedsburg WI
 43.54°N 90°W (Elev. 948 ft)
Last Update:
6:46 pm CDT Mar 21, 2026
Forecast Valid:
7pm CDT Mar 21, 2026-6pm CDT Mar 28, 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