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Hazardous Weather Conditions

Current conditions at

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

Lat: 44.36°NLon: 89.84°WElev: 1020ft.

Overcast

59°F

15°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.76 in (1007.8 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Apr 12:54 pm CDT
Extended Forecast for

Vesper WI

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 3pm. Mostly cloudy, with a high near 65. East wind around 5 mph.

    High: 65 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain and thunderstorms. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of rain and thunderstorms before 7am, then a slight chance of rain between 7am and 9am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Northeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. South southeast wind 5 to 8 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Rain likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 75. South southeast wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

    High: 75 °F

    Partly Sunny
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Rain

  • Saturday

    Saturday: A chance of rain and snow, mainly before 1pm. Partly sunny, with a high near 44. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 3pm. Mostly cloudy, with a high near 65. East wind around 5 mph.
Tonight
A 50 percent chance of rain and thunderstorms. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. North northeast wind 3 to 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of rain and thunderstorms before 7am, then a slight chance of rain between 7am and 9am. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Northeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 51. South southeast wind 5 to 8 mph.
Friday
Rain likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 75. South southeast wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Friday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 33. Chance of precipitation is 90%.
Saturday
A chance of rain and snow, mainly before 1pm. Partly sunny, with a high near 44. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Vesper WI
 44.49°N 89.98°W (Elev. 1119 ft)
Last Update:
1:46 pm CDT Apr 15, 2026
Forecast Valid:
1pm CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation