Castleton, IL 14 Day Weather - 61426 WeatherWorld.com

Sizzling hot near 92°F 33°C with a heat index reaching 101°F 38°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the W to the SSE at 8 mph 12 km/h.

Quite warm reaching 87°F 31°C, feeling like 93°F 34°C during peak afternoon, scattered downpours possible, with increasing humidity and steady pressure. Winds switching from the WSW to the ENE at 11 mph 17 km/h.

Enjoyable around 77°F 25°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the E to the ENE at 10 mph 16 km/h. Gusts up to 21 mph 34 km/h.

Mild temperatures up to 71°F 21°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds swinging from the SE to the ESE at 8 mph 13 km/h.

Very warm with a high of 82°F 28°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds blowing from the SSE at 11 mph 17 km/h. Gusts up to 30 mph 48 km/h.

Very hot with a high of 95°F 35°C, feeling closer to 100°F 38°C in the humidity, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds turning from the SW to the SSW at 12 mph 19 km/h.

Sizzling hot near 90°F 32°C with a heat index reaching 95°F 35°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the SSE to the E at 9 mph 15 km/h.

Hot and sweltering around 93°F 34°C (heat index 97°F 36°C), sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds moving from the SSW to the SSE at 9 mph 14 km/h.

Very hot with a high of 92°F 33°C, feeling closer to 95°F 35°C in the humidity, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the SW to the S at 7 mph 11 km/h.

Sizzling hot near 91°F 33°C with a heat index reaching 94°F 34°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with increasing humidity and steady pressure. Winds shifting from the SSW to the SW at 17 mph 27 km/h. Gusts up to 36 mph 58 km/h.

Pleasant near 75°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NW to the SSE at 8 mph 13 km/h.

Very warm near 86°F 30°C, though humidity makes it feel like 90°F 32°C, partly cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds SSW at 17 mph 27 km/h. Gusts up to 32 mph 52 km/h.

Sizzling hot near 93°F 34°C with a heat index reaching 97°F 36°C, periods of heavy thunderstorms, with lower humidity and steady pressure. Winds moving from the S to the SSW at 12 mph 19 km/h. Gusts up to 27 mph 44 km/h.

Mild temperatures up to 78°F 25°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the WSW to the NW at 7 mph 12 km/h.