Chapman, IL 14 Day Weather - WeatherWorld.com

Sizzling hot near 97°F 36°C with a heat index reaching 101°F 38°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SW to the S at 8 mph 13 km/h.

Hot and sweltering around 99°F 37°C (heat index 102°F 39°C), locally heavy thunderstorms at times, with lower humidity and steady pressure.

Very hot with a high of 99°F 37°C, feeling closer to 102°F 39°C in the humidity, sunny through the afternoon, turning overcast this evening, with increasing humidity and steady pressure. Winds building from SSW at 3 mph 4 km/h to SE at 17 mph 27 km/h. Gusts up to 21 mph 33 km/h.

Sizzling hot near 93°F 34°C with a heat index reaching 97°F 36°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds moving from the SSE to the ENE at 8 mph 13 km/h.

Very hot with a high of 96°F 35°C, sunny through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling. Winds out of the S at 7 mph 12 km/h.

Sweltering heat reaching 100°F 38°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds shifting from the SSW to the S at 10 mph 16 km/h. Gusts up to 21 mph 34 km/h.

Hot and sweltering around 99°F 37°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the SW to the NNE at 10 mph 16 km/h.

Quite warm around 88°F 31°C, partly cloudy in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds switching from the NE to the ENE at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Hot temperatures near 90°F 32°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds moving from the ESE to the SSE at 6 mph 9 km/h.

Very hot with a high of 98°F 37°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds swinging from the SSE to the S at 13 mph 20 km/h. Gusts up to 26 mph 41 km/h.

Very hot with temperatures reaching 98°F 37°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds out of the WSW at 17 mph 27 km/h. Gusts up to 22 mph 35 km/h.

Dangerously hot with a high of 105°F 41°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds turning from the WSW to the E at 9 mph 14 km/h.

Sizzling hot with 91°F 33°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the ENE to the NE at 9 mph 14 km/h.

Warm temperatures up to 87°F 31°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the NE to the ENE at 12 mph 19 km/h. Gusts up to 22 mph 35 km/h.