Current conditions at

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

Lat: 44.36°NLon: 89.84°WElev: 1020ft.

Light Rain

50°F

10°C

Humidity 96%
Wind Speed E 8 mph
Barometer 29.83 in (1010.5 mb)
Dewpoint 49°F (9°C)
Visibility 8.00 mi
Wind Chill47°F (8°C)
Last update 15 Oct 5:54 pm CDT
Extended Forecast for

Biron WI

Freeze Watch October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Tonight

    Tonight: Rain, mainly before midnight.  Low around 40. Northeast wind 5 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 16 to 22 mph, with gusts as high as 33 mph.

    High: 51 °F

    Chance Rain
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Widespread frost, mainly after 1am.  Otherwise, mostly clear, with a low around 27. North wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 27 °F

    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 9am.  Otherwise, sunny, with a high near 57. Light west southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 57 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 34. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
Rain, mainly before midnight. Low around 40. Northeast wind 5 to 14 mph becoming west northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a north wind 16 to 22 mph, with gusts as high as 33 mph.
Friday Night
Widespread frost, mainly after 1am. Otherwise, mostly clear, with a low around 27. North wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Saturday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 57. Light west southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Saturday Night
Clear, with a low around 34. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 66.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 38.
Tuesday
Areas of fog before 8am. Otherwise, sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 48.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 70.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Biron WI
 44.42°N 89.77°W (Elev. 1027 ft)
4:56 pm CDT Oct 15, 2026
6pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
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