Weather in Delavan, WI
Updated 2026-08-11 11:00 local time · ZIP codes 53115
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
71°87% rain
75°23% rain76°35% rain
77°11% rain80°10% rain82°9% rain81°9% rain80°8% rain77°9% rain74°11% rain
72°12% rain71°14% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 87% over the next 12 hours.
It feels like 71°F with winds near 5 mph.
74°F, 11% rain chance and 3 mph wind.
Visibility is around 2 mi; gusts may reach 14 mph.
Current temperature is 71°F, wind 5 mph, rain chance up to 87%.
UV index is 2.
Delavan weather today
Cloudy and 71°F in Delavan, WI. Today's high is 82°F with a 78% rain chance. Winds are around 5 mph with gusts near 9 mph. Relative humidity is 100%, pressure is 29.97 inHg, and visibility is about 2 miles.
Tonight and tomorrow in Delavan
Sunrise is at 05:57 AM and sunset is at 08:02 PM. Tomorrow's forecast calls for Sunny with a high near 82°F and a low near 68°F. The maximum rain chance is 75%.