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

Hazardous Weather Conditions

Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

Fair

58°F

14°C

Humidity 87%
Wind Speed S 10 mph
Barometer 29.55 in (1000.4 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 Jun 1:56 am CDT
Extended Forecast for

Rock Falls WI

  • Overnight

    Overnight: A 50 percent chance of showers, mainly after 3am. Cloudy, with a low around 54. South southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 66. South southeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 52. Northwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 1pm and 3pm. Partly sunny, with a high near 73. West northwest wind 5 to 15 mph. Chance of precipitation is 20%.

    High: 73 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. West northwest wind 5 to 10 mph becoming light after midnight.

    Low: 49 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 75. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 75 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 55. North northwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
A 50 percent chance of showers, mainly after 3am. Cloudy, with a low around 54. South southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 66. South southeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 52. Northwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers and thunderstorms between 1pm and 3pm. Partly sunny, with a high near 73. West northwest wind 5 to 15 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 49. West northwest wind 5 to 10 mph becoming light after midnight.
Juneteenth
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 75. Light west wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.
Friday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Saturday
Sunny, with a high near 79. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 55. North northwest wind around 5 mph becoming calm in the evening.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 76. East northeast wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54. Northeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 78. Northeast wind around 5 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rock Falls WI
 44.74°N 91.77°W (Elev. 768 ft)
Last Update:
1:26 am CDT Jun 17, 2026
Forecast Valid:
2am CDT Jun 17, 2026-6pm CDT Jun 23, 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