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

Tomahawk Regional Airport (KTKV)

Lat: 45.47°NLon: 89.81°WElev: 1470ft.

Fair

48°F

9°C

Humidity 57%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Oct 11:55 pm CDT
Extended Forecast for

7 Miles WSW Harshaw WI

  • Overnight

    Overnight: Mostly clear, with a low around 37. South southwest wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am. Otherwise, clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 62. Calm wind becoming south around 6 mph in the afternoon.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 66.

    High: 66 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog between midnight and 3am. Otherwise, mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Overnight
Mostly clear, with a low around 37. South southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 63. Light and variable wind.
Monday Night
Patchy fog after 1am. Otherwise, clear, with a low around 36. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 62. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 44.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 66.
Thursday Night
Patchy fog between midnight and 3am. Otherwise, mostly clear, with a low around 43.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Mostly cloudy, with a high near 66.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Harshaw WI
 45.64°N 89.8°W (Elev. 1499 ft)
Last Update:
12:01 am CDT Oct 19, 2026
Forecast Valid:
12am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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Chance of Precipitation