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Satellite view of Tomahawk Lake

Tomahawk Lake

Lake

Rainy today

Interactive map not available

Current water conditions

Water temp
64°F
18°C
Cool water — ease in carefully. Cool enough to cause cold-water shock on a sudden entry. Get in gradually, let your breathing settle, and keep an eye on weaker swimmers.

Live data from NOAA buoy 45217 (32.8 mi away), as of Aug 20, 11:15 PM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.

Weather at Tomahawk Lake

H: 76° L: 49°
Light rain
Light rain
65°
|
Feels like 63°
Precipitation
80%
Humidity
79%
Wind
8 mph
UV Index
0.2
Water Conditions:
🥶Too cold for most swimmers🌧️Rain expected
12 AM
Clear
54°
3 AM
Overcast
53°
6 AM
Overcast
51°
9 AM
Light rain
55°
12 PM
Overcast
73°
3 PM
Patchy rain nearby
76°
6 PM
Light rain
66°
9 PM
Moderate rain
63°

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Frequently asked questions

Where is Tomahawk Lake?
Tomahawk Lake is a lake in Wisconsin.
What is the water temperature at Tomahawk Lake?
As of August 20, 2026, the water temperature at Tomahawk Lake in Wisconsin is 64°F (18°C), measured by NOAA buoy 45217, 32.8 miles away.
Can you swim at Tomahawk Lake?
There is no fixed answer for Tomahawk Lake: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Tomahawk Lake in Wisconsin. Check current water conditions before you go, and follow posted signs and local guidance.

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Best Times to Visit

🌧️
Right Now
Not ideal for outdoor activities today
🏞️ Lakes Tips:
  • Check for boat launch facilities and fees
  • Obtain required fishing licenses before arrival
  • Be aware of lake-specific regulations and restrictions
  • Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

Wisconsin

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