Weather in Meredosia, IL
Updated 2026-08-11 12:00 local time · ZIP codes 62665
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
87°5% rain92°4% rain94°3% rain95°2% rain95°2% rain94°2% rain92°3% rain89°4% rain84°5% rain
82°6% rain80°7% rain79°7% 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 7%).
It feels like 96°F with winds near 18 mph.
84°F, 5% rain chance and 7 mph wind.
Visibility is around 10 mi; gusts may reach 21 mph.
Current temperature is 87°F, wind 18 mph, rain chance up to 7%.
UV index is 6. Sunscreen, shade and protective clothing are recommended.
Meredosia weather today
Sunny and 87°F in Meredosia, IL. Today's high is 95°F with a 7% rain chance. Winds are around 18 mph with gusts near 20 mph. Relative humidity is 66%, pressure is 29.95 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Meredosia
Sunrise is at 06:10 AM and sunset is at 08:04 PM. Tomorrow's forecast calls for Sunny with a high near 90°F and a low near 73°F. The maximum rain chance is 57%.