Weather in Blandinsville, IL
Updated 2026-09-26 09:00 local time · ZIP codes 61420
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
58°16% rain58°15% rain60°15% rain
61°15% rain60°15% rain61°16% rain65°20% rain66°17% rain65°13% rain64°15% rain
63°18% rain
61°17% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 20%).
It feels like 53°F with winds near 7 mph.
65°F, 13% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 58°F, wind 7 mph, rain chance up to 20%.
UV index is 0.
Local weather characteristics in Blandinsville
Illinois has four distinct seasons with hot, humid summers, cold winters, strong frontal changes and frequent spring and summer thunderstorms.
Blandinsville is part of the Midwest weather region. The forecast point is near 40.56°N latitude and 90.87°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Blandinsville weather today
Overcast and 58°F in Blandinsville, IL. Today's high is 66°F with a 36% rain chance. Winds are around 7 mph with gusts near 15 mph. Relative humidity is 64%, pressure is 30.17 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Blandinsville
Sunrise is at 06:55 AM and sunset is at 06:54 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 71°F and a low near 59°F. The maximum rain chance is 19%.