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

Hazardous Weather Conditions

Current conditions at

Reedsburg Municipal Airport (KC35)

Lat: 43.53°NLon: 89.98°WElev: 907ft.

Fair

39°F

4°C

Humidity 44%
Wind Speed W 7 mph
Barometer 30.02 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Apr 10:35 pm CDT
Extended Forecast for

Rock Springs WI

Flash Flood Watch April 18, 11:15pm until April 19, 07:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch April 18, 11:15pm until April 19, 07:00am

    NOW until 7:00am Sun

    Flash Flood Watch

  • Tonight

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of flurries, mixing with sprinkles after 9am, then gradually ending. Mostly sunny, with a high near 47. Northwest wind 5 to 15 mph.

    High: 47 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Northwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Widespread frost before 7am. Otherwise, sunny, with a high near 55. Light south wind increasing to 5 to 10 mph in the morning.

    High: 55 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South wind 5 to 10 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Southwest wind around 5 mph becoming west in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Northwest wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. East wind 5 to 10 mph.

    High: 73 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 30. West wind around 5 mph.
Sunday
A chance of flurries, mixing with sprinkles after 9am, then gradually ending. Mostly sunny, with a high near 47. Northwest wind 5 to 15 mph.
Sunday Night
Mostly clear, with a low around 25. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Widespread frost before 7am. Otherwise, sunny, with a high near 55. Light south wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 73. Southwest wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. Northwest wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 73. East wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 67.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rock Springs WI
 43.48°N 89.91°W (Elev. 902 ft)
Last Update:
10:56 pm CDT Apr 18, 2026
Forecast Valid:
11pm CDT Apr 18, 2026-6pm CDT Apr 25, 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