Weather in Kewanee, MO
Updated 2026-08-11 11:45 local time · ZIP codes 63860
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
90°4% rain98°2% rain98°2% rain98°1% rain97°1% rain96°2% rain93°2% rain89°3% rain
86°3% rain84°4% rain82°4% rain81°6% 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 6%).
It feels like 102°F with winds near 11 mph.
86°F, 3% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 18 mph.
Current temperature is 90°F, wind 11 mph, rain chance up to 6%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Kewanee weather today
Sunny and 90°F in Kewanee, MO. Today's high is 98°F with a 5% rain chance. Winds are around 11 mph with gusts near 13 mph. Relative humidity is 71%, pressure is 30.04 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Kewanee
Sunrise is at 06:12 AM and sunset is at 07:54 PM. Tomorrow's forecast calls for Sunny with a high near 97°F and a low near 77°F. The maximum rain chance is 3%.