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.

Overcast

63°F

17°C

Humidity 97%
Wind Speed SW 8 mph
Barometer 29.70 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 13 Apr 12:35 am CDT
Extended Forecast for

Reedsburg WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. West wind around 10 mph.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. South wind 5 to 10 mph.

    High: 74 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 61. South wind around 10 mph.

    Low: 61 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 79 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    Low: 54 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming west in the afternoon.

    High: 71 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. West wind around 10 mph.
Monday
A 20 percent chance of showers after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. South wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 61. South wind around 10 mph.
Tuesday
A slight chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 53.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.
Friday Night
Showers and possibly a thunderstorm. Low around 45. Chance of precipitation is 80%.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 57.
Saturday Night
A chance of rain and snow showers. Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow showers. Mostly sunny, with a high near 54. Chance of precipitation is 20%.
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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:
12:31 am CDT Apr 13, 2026
Forecast Valid:
12am CDT Apr 13, 2026-6pm CDT Apr 19, 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