Jefferson County Fairground, IL 14 Day Weather

Warm and summery near 81°F 27°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NE to the ENE at 9 mph 14 km/h.

Balmy with temperatures reaching 86°F 30°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds switching from the SE to the SSE at 8 mph 12 km/h.

Sizzling hot with 92°F 33°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the S to the SSE at 12 mph 19 km/h. Gusts up to 25 mph 41 km/h.

Mild temperatures up to 78°F 26°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds swinging from the SW to the N at 9 mph 14 km/h. Gusts up to 24 mph 38 km/h.

Brisk around 57°F 14°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the NNE to the ENE at 13 mph 22 km/h. Gusts up to 29 mph 47 km/h.

Mildly cool near 58°F 14°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds E at 7 mph 12 km/h.

Comfortable with temperatures reaching 68°F 20°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the SW to the NW at 11 mph 17 km/h. Gusts up to 25 mph 40 km/h.

Cool with a high near 65°F 18°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the W to the ESE at 10 mph 15 km/h.

Refreshing around 62°F 17°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Mildly cool near 66°F 19°C, overcast throughout the day, with steady humidity and steady pressure.

Pleasant near 72°F 22°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds swinging from the W to the ESE at 9 mph 13 km/h.

Cool with a high near 61°F 16°C, partly cloudy throughout the day, with lower humidity and steady pressure. Winds shifting from the NNE to the N at 12 mph 20 km/h. Gusts up to 23 mph 38 km/h.

Refreshing around 58°F 14°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the ESE to the NNW at 13 mph 20 km/h. Gusts up to 24 mph 38 km/h.

Mildly cool near 62°F 17°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the NNW to the W at 8 mph 12 km/h.