Weather in Fountain City, WI
Updated 2026-09-26 10:00 local time · ZIP codes 54629
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
55°14% rain54°16% rain
57°23% rain54°19% rain56°17% rain59°15% rain60°14% rain58°16% rain58°17% rain
58°18% rain58°20% rain57°21% 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 23%).
It feels like 48°F with winds near 11 mph.
60°F, 14% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 55°F, wind 11 mph, rain chance up to 23%.
UV index is 2.
Local weather characteristics in Fountain City
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.
Fountain City is part of the Midwest weather region. The forecast point is near 44.13°N latitude and 91.72°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.
Fountain City weather today
Overcast and 55°F in Fountain City, WI. Today's high is 60°F with a 34% rain chance. Winds are around 11 mph with gusts near 20 mph. Relative humidity is 59%, pressure is 30.19 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Fountain City
Sunrise is at 06:58 AM and sunset is at 06:57 PM. Tomorrow's forecast calls for Overcast with a high near 62°F and a low near 54°F. The maximum rain chance is 16%.