Weather in Waupun, WI
Updated 2026-08-11 11:15 local time · ZIP codes 53963
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
71°71% rain73°10% rain77°8% rain79°8% rain
79°10% rain80°7% rain79°7% rain80°5% rain80°8% rain74°9% rain
72°10% rain70°12% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 71% over the next 12 hours.
It feels like 71°F with winds near 7 mph.
74°F, 9% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 14 mph.
Current temperature is 71°F, wind 7 mph, rain chance up to 71%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Waupun weather today
Sunny and 71°F in Waupun, WI. Today's high is 80°F with a 57% rain chance. Winds are around 7 mph with gusts near 11 mph. Relative humidity is 83%, pressure is 29.94 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Waupun
Sunrise is at 05:55 AM and sunset is at 08:05 PM. Tomorrow's forecast calls for Sunny with a high near 84°F and a low near 66°F. The maximum rain chance is 61%.