Glenn, IL 14 Day Weather - WeatherWorld.com

Sizzling hot near 96°F 36°C with a heat index reaching 104°F 40°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the S at 11 mph 17 km/h. Gusts up to 22 mph 36 km/h.

Hot and sweltering around 98°F 37°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Dangerously hot temperatures around 102°F 39°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the WNW to the WSW at 7 mph 11 km/h.

Hot temperatures near 96°F 36°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds moving from the ENE to the NE at 15 mph 24 km/h. Gusts up to 26 mph 42 km/h.

Very hot with a high of 94°F 34°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds out of the NE at 9 mph 14 km/h.

Sweltering heat reaching 100°F 38°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the S to the SSE at 10 mph 16 km/h.

Dangerously hot temperatures around 105°F 41°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds SW at 13 mph 20 km/h. Gusts up to 20 mph 32 km/h.

Dangerously hot with a high of 108°F 42°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the WSW to the NE at 10 mph 16 km/h.

Hot temperatures near 97°F 36°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds moving from the ENE to the ESE at 8 mph 13 km/h.

Very hot with a high of 99°F 37°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling. Winds swinging from the ESE to the SE at 10 mph 16 km/h.

Dangerously hot temperatures around 104°F 40°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds out of the SW at 18 mph 29 km/h. Gusts up to 27 mph 43 km/h.

Comfortable with temperatures reaching 79°F 26°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and barometric pressure falling. Winds turning from the SW to the SSW at 11 mph 18 km/h. Gusts up to 26 mph 41 km/h.

Quite warm around 86°F 30°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds NW at 15 mph 24 km/h.

Warm temperatures up to 87°F 30°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the WSW to the NE at 9 mph 15 km/h. Gusts up to 20 mph 32 km/h.