Olney, IL 14 Day Weather - 62450 WeatherWorld.com

Scorching heat reaching 101°F 38°C, feeling like 110°F 43°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SW to the SSE at 6 mph 10 km/h.

Sweltering temperatures near 100°F 38°C with a heat index of 103°F 40°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SW to the S at 8 mph 12 km/h.

Dangerously hot temperatures around 101°F 38°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the WSW to the ESE at 8 mph 12 km/h.

Sizzling hot near 99°F 37°C with a heat index reaching 102°F 39°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the WNW to the SW at 7 mph 11 km/h.

Very hot with a high of 94°F 34°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the NE to the ENE at 14 mph 23 km/h. Gusts up to 22 mph 35 km/h.

Very hot with temperatures reaching 93°F 34°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds turning from the E to the SE at 6 mph 10 km/h.

Dangerously hot temperatures around 103°F 40°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds switching from the SSW to the S at 13 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Dangerously hot with a high of 104°F 40°C, partly cloudy through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the SW to the WSW at 7 mph 11 km/h.

Scorching hot near 103°F 39°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds swinging from the WSW to the SE at 8 mph 13 km/h.

Scorching heat reaching 101°F 39°C, feeling like 105°F 41°C, partly cloudy through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds shifting from the ENE to the ESE at 10 mph 16 km/h.

Dangerously hot temperatures around 101°F 38°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SW to the S at 10 mph 16 km/h.

Very hot with a high of 96°F 36°C, feeling closer to 99°F 37°C in the humidity, locally heavy downpours at times, with increasing humidity and steady pressure. Winds switching from the SW to the WNW at 14 mph 21 km/h. Gusts up to 24 mph 38 km/h.

Warm and summery around 89°F 32°C (feels like 94°F 35°C), drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds moving from the SSE to the SSW at 6 mph 10 km/h.

Quite warm reaching 82°F 28°C, feeling like 85°F 29°C during peak afternoon, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the W to the SE at 7 mph 11 km/h.