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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.

Fog/Mist

56°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 29.70 in (1005.4 mb)
Dewpoint 56°F (13°C)
Visibility 1.25 mi
Last update 15 Apr 2:54 am CDT
Extended Forecast for

Wisconsin Rapids, Alexander Field So. Wood County WI

Dense Fog Advisory April 15, 03:42am until April 15, 10:00am
Flood Warning until April 15, 04:00am
Click here for hazard details and duration
Dense Fog Advisory
Flood Warning
  •  
    Dense Fog Advisory April 15, 03:42am until April 15, 10:00am
    Flood Warning until April 15, 04:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 57 °F

    Areas Fog

  • Wednesday

    Wednesday: A slight chance of showers before 9am, then a chance of showers after noon. Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers and
    Dense Fog

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Areas of fog before 3am, then areas of fog after 4am. Otherwise, mostly cloudy, with a low around 48. East wind 3 to 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Chance
    Showers and
    Areas Fog

  • Thursday

    Thursday: A chance of showers before 1pm, then a slight chance of rain after 1pm. Areas of fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 68. Northeast wind around 6 mph becoming south in the afternoon. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. South southeast wind around 6 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.

    High: 47 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a steady temperature around 57. Light north wind.
Wednesday
A slight chance of showers before 9am, then a chance of showers after noon. Widespread dense fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Areas of fog before 3am, then areas of fog after 4am. Otherwise, mostly cloudy, with a low around 48. East wind 3 to 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers before 1pm, then a slight chance of rain after 1pm. Areas of fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 68. Northeast wind around 6 mph becoming south in the afternoon. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 48. South southeast wind around 6 mph.
Friday
A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Partly sunny, with a high near 76. Chance of precipitation is 50%.
Friday Night
Rain and possibly a thunderstorm before 1am, then a chance of rain. Low around 38. Chance of precipitation is 90%.
Saturday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wisconsin Rapids, Alexander Field So. Wood County WI
 44.36°N 89.83°W (Elev. 997 ft)
Last Update:
3:32 am CDT Apr 15, 2026
Forecast Valid:
3am CDT Apr 15, 2026-6pm CDT Apr 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