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

Hazardous Weather Conditions

Current conditions at

Tomahawk Regional Airport (KTKV)

Lat: 45.47°NLon: 89.81°WElev: 1470ft.

Fair

83°F

28°C

Humidity 56%
Wind Speed S 6 mph
Barometer 29.91 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 26 Jul 1:55 pm CDT
Extended Forecast for

Tomahawk WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 88. Heat index values as high as 92. Southwest wind around 8 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 67. West wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 67 °F

    Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 82. Heat index values as high as 86. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 82 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. North northeast wind 3 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph in the morning.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 88. Heat index values as high as 92. Southwest wind around 8 mph.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 67. West wind around 5 mph becoming light and variable. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 82. Heat index values as high as 86. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 58. North northeast wind 3 to 8 mph.
Tuesday
Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tomahawk WI
 45.49°N 89.74°W (Elev. 1450 ft)
Last Update:
1:21 pm CDT Jul 26, 2026
Forecast Valid:
2pm CDT Jul 26, 2026-6pm CDT Aug 1, 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