Weather in Stonington, IL
Updated 2026-08-11 12:45 local time · ZIP codes 62567
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
88°2% rain96°2% rain98°1% rain98°1% rain96°1% rain94°1% rain91°3% rain
86°4% rain84°6% rain82°6% rain81°7% rain80°4% 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 93°F with winds near 15 mph.
86°F, 4% rain chance and 5 mph wind.
Visibility is around 10 mi; gusts may reach 24 mph.
Current temperature is 88°F, wind 15 mph, rain chance up to 7%.
UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.
Stonington weather today
Sunny and 88°F in Stonington, IL. Today's high is 98°F with a 5% rain chance. Winds are around 15 mph with gusts near 18 mph. Relative humidity is 66%, pressure is 29.95 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Stonington
Sunrise is at 06:05 AM and sunset is at 07:58 PM. Tomorrow's forecast calls for Sunny with a high near 84°F and a low near 72°F. The maximum rain chance is 69%.