Weather in Kewanee, IL
Updated 2026-08-11 10:15 local time · ZIP codes 61443
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
82°7% rain90°5% rain
79°14% rain89°6% rain92°2% rain
89°17% rain92°10% rain92°3% rain91°3% rain89°4% rain86°5% rain
82°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 17%).
It feels like 88°F with winds near 7 mph.
82°F, 7% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 82°F, wind 7 mph, rain chance up to 17%.
UV index is 2.
Kewanee weather today
Sunny and 82°F in Kewanee, IL. Today's high is 92°F with a 17% rain chance. Winds are around 7 mph with gusts near 9 mph. Relative humidity is 75%, pressure is 29.91 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Kewanee
Sunrise is at 06:05 AM and sunset is at 08:04 PM. Tomorrow's forecast calls for Sunny with a high near 83°F and a low near 71°F. The maximum rain chance is 74%.