Weather in Barstow, IL
Updated 2026-08-11 11:00 local time · ZIP codes 61236
Partly cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
72°44% rain81°15% rain
91°6% rain
94°17% rain92°4% rain92°28% rain90°4% rain89°6% rain86°7% rain82°9% rain
80°13% rain78°14% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance reaches about 44% over the next 12 hours.
It feels like 72°F with winds near 6 mph.
82°F, 9% rain chance and 6 mph wind.
Visibility is around 10 mi; gusts may reach 16 mph.
Current temperature is 72°F, wind 6 mph, rain chance up to 44%.
UV index is 2.
Barstow weather today
Partly cloudy and 72°F in Barstow, IL. Today's high is 94°F with a 38% rain chance. Winds are around 6 mph with gusts near 8 mph. Relative humidity is 88%, pressure is 29.92 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Barstow
Sunrise is at 06:06 AM and sunset is at 08:06 PM. Tomorrow's forecast calls for Sunny with a high near 85°F and a low near 70°F. The maximum rain chance is 79%.