Weather in Jewett, IL
Updated 2026-08-11 10:15 local time · ZIP codes 62436
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
87°4% rain94°3% rain95°2% rain96°2% rain97°2% rain97°1% rain96°1% rain94°2% rain91°2% rain88°3% rain
85°4% rain83°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 4%).
It feels like 95°F with winds near 13 mph.
85°F, 4% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 23 mph.
Current temperature is 87°F, wind 13 mph, rain chance up to 4%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Jewett weather today
Sunny and 87°F in Jewett, IL. Today's high is 97°F with a 5% rain chance. Winds are around 13 mph with gusts near 18 mph. Relative humidity is 64%, pressure is 29.95 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Jewett
Sunrise is at 06:02 AM and sunset is at 07:53 PM. Tomorrow's forecast calls for Sunny with a high near 87°F and a low near 71°F. The maximum rain chance is 72%.