Weather in Tomah, WI
Updated 2026-09-26 11:45 local time · ZIP codes 54660
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
61°12% rain66°10% rain66°10% rain67°10% rain66°10% rain65°11% rain63°12% rain
63°14% rain62°15% rain61°17% rain
60°19% rain59°18% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 19%).
It feels like 53°F with winds near 10 mph.
67°F, 10% rain chance and 10 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 61°F, wind 10 mph, rain chance up to 19%.
UV index is 3.
Local weather characteristics in Tomah
Wisconsin has warm summers, cold winters and strong Great Lakes influence near Lakes Michigan and Superior. Lake-effect snow can be important in favored areas.
Tomah is part of the Midwest weather region. The forecast point is near 43.98°N latitude and 90.50°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Tomah weather today
Overcast and 61°F in Tomah, WI. Today's high is 67°F with a 16% rain chance. Winds are around 10 mph with gusts near 15 mph. Relative humidity is 50%, pressure is 30.20 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Tomah
Sunrise is at 06:53 AM and sunset is at 06:52 PM. Tomorrow's forecast calls for Overcast with a high near 62°F and a low near 56°F. The maximum rain chance is 12%.