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

Wisconsin Rapids, Alexander Field South Wood County Airport (KISW)

Lat: 44.36°NLon: 89.84°WElev: 1020ft.

Overcast

56°F

13°C

Humidity 67%
Wind Speed NE 3 mph
Barometer 30.19 in (1022.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 14 Oct 4:54 pm CDT
Extended Forecast for

Wisconsin Rapids WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. East wind 3 to 6 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 54. East wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Slight Chance
    Rain then
    Rain

  • Thursday Night

    Thursday Night: Rain, mainly before 1am. Low around 42. Light and variable wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain then
    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain, mainly between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 52. North wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 52 °F

    Chance Rain

  • Friday Night

    Friday Night: Patchy fog after 5am. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 29. North wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

    Low: 29 °F

    Areas Frost
    then Frost
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Widespread frost before 9am. Otherwise, sunny, with a high near 58.

    High: 58 °F

    Frost and
    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. East wind 3 to 6 mph.
Thursday
Rain, mainly after 1pm. High near 54. East wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain, mainly before 1am. Low around 42. Light and variable wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 52. North wind 14 to 21 mph, with gusts as high as 32 mph.
Friday Night
Patchy fog after 5am. Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 29. North wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Saturday
Patchy fog before 7am. Widespread frost before 9am. Otherwise, sunny, with a high near 58.
Saturday Night
Clear, with a low around 35.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 68.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 39.
Tuesday
Patchy fog. Otherwise, sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wisconsin Rapids WI
 44.4°N 89.83°W (Elev. 1007 ft)
Last Update:
3:56 pm CDT Oct 14, 2026
Forecast Valid:
5pm CDT Oct 14, 2026-6pm CDT Oct 21, 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