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

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.36°NLon: 89.84°WElev: 1020ft.

Fog

56°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 29.71 in (1006.4 mb)
Dewpoint 56°F (13°C)
Visibility 0.50 mi
Last update 15 Apr 9:54 pm CDT
Extended Forecast for

Vesper WI

Dense Fog Advisory April 15, 11:00pm until April 16, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy dense fog. Otherwise, cloudy, with a low around 51. North northeast wind 3 to 5 mph. Chance of precipitation is 40%.

    Low: 51 °F

    Patchy Dense
    Fog then
    Chance
    Showers and
    Areas Dense
    Fog

  • Thursday

    Thursday: A 20 percent chance of rain before 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.

    High: 70 °F

    Slight Chance
    Rain 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. South wind 13 to 15 mph becoming west northwest after midnight. Winds could gust as high as 26 mph. 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

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy dense fog. Otherwise, cloudy, with a low around 51. North northeast wind 3 to 5 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of rain before 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.
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. South wind 13 to 15 mph becoming west northwest after midnight. Winds could gust as high as 26 mph. 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.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vesper WI
 44.49°N 89.98°W (Elev. 1119 ft)
Last Update:
8:37 pm CDT Apr 15, 2026
Forecast Valid:
10pm CDT Apr 15, 2026-6pm CDT Apr 22, 2026
 
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Additional Resources

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Chance of Precipitation