Weather in Thomasboro, IL
Updated 2026-08-11 10:15 local time · ZIP codes 61878
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
85°7% rain93°5% rain95°4% rain95°3% rain96°2% rain96°2% rain95°2% rain93°2% rain
90°10% rain87°4% rain
83°6% rain81°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 10%).
It feels like 94°F with winds near 13 mph.
83°F, 6% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 85°F, wind 13 mph, rain chance up to 10%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Thomasboro weather today
Sunny and 85°F in Thomasboro, IL. Today's high is 96°F with a 7% rain chance. Winds are around 13 mph with gusts near 18 mph. Relative humidity is 73%, pressure is 29.90 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Thomasboro
Sunrise is at 06:00 AM and sunset is at 07:55 PM. Tomorrow's forecast calls for Sunny with a high near 78°F and a low near 70°F. The maximum rain chance is 80%.