Conant, IL 14 Day Weather - WeatherWorld.com
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Conant, IL Weather Forecast


Conant, IL Weather Forecast Dated: 619 AM Thu Sep 03 2026
Expect a hot stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Thursday, September 3, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
96°F 35°C
Overcast
Early-Evening
94°F 34°C
Cloudy
Sizzling hot near 96°F 35°C with a heat index reaching 99°F 37°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
89°F 32°C
Sunny
Mid-Afternoon
103°F 39°C
Cloudy
Early-Evening
90°F 33°C
Partly Cloudy
Sweltering heat reaching 103°F 39°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
82°F 28°C
Overcast
Mid-Afternoon
102°F 39°C
Partly Cloudy
Early-Evening
85°F 30°C
Partly Cloudy
Dangerously hot with a high of 102°F 39°C (heat index near 105°F 40°C), overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds picking up from N at 3 mph 5 km/h to ENE at 12 mph 19 km/h. Gusts up to 21 mph 34 km/h.
Sunday, September 6, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
88°F 31°C
Sunny
Hot temperatures near 97°F 36°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds switching from the ESE to the NE at 10 mph 17 km/h.
Monday, September 7, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
101°F 39°C
Cloudy
Early-Evening
93°F 34°C
Sunny
Scorching hot near 101°F 39°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds moving from the ESE to the SE at 7 mph 11 km/h.
Tuesday, September 8, 2026
Mid-Morning
86°F 30°C
Cloudy
Mid-Afternoon
102°F 39°C
Sunny
Early-Evening
96°F 35°C
Sunny
Sweltering heat reaching 102°F 39°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds swinging from the SSW to the SSE at 12 mph 18 km/h. Gusts up to 22 mph 35 km/h.
Wednesday, September 9, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
90°F 32°C
Overcast
Scorching heat reaching 101°F 38°C, feeling like 104°F 40°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds shifting from the SW to the ESE at 11 mph 18 km/h. Gusts up to 20 mph 32 km/h.
Thursday, September 10, 2026
Mid-Morning
73°F 23°C
Scattered Showers
Mid-Afternoon
82°F 28°C
Light Showers
Early-Evening
78°F 25°C
Light Showers
Quite warm around 82°F 28°C, scattered downpours possible, with steady humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
86°F 30°C
Cloudy
Hot temperatures near 90°F 32°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds S at 2 mph 4 km/h.
Saturday, September 12, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
92°F 34°C
Overcast
Sizzling hot near 99°F 37°C with a heat index reaching 102°F 39°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds switching from the S to the SSE at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.
Sunday, September 13, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
104°F 40°C
Sunny
Early-Evening
94°F 35°C
Cloudy
Sweltering temperatures near 104°F 40°C with a heat index of 107°F 42°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the SSW to the SW at 8 mph 13 km/h.
Monday, September 14, 2026
Mid-Morning
88°F 31°C
Partly Cloudy
Mid-Afternoon
104°F 40°C
Cloudy
Early-Evening
84°F 29°C
Partly Cloudy
Dangerously hot with a high of 104°F 40°C (heat index near 108°F 42°C), sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with increasing humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the SW to the SSE at 12 mph 19 km/h.
Tuesday, September 15, 2026
Mid-Morning
76°F 24°C
Cloudy
Mid-Afternoon
91°F 33°C
Overcast
Early-Evening
84°F 29°C
Overcast
Sizzling hot with 91°F 33°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds out of the NE at 8 mph 12 km/h.
Wednesday, September 16, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
89°F 32°C
Overcast
Early-Evening
79°F 27°C
Sunny
Warm temperatures up to 89°F 32°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the NE at 9 mph 14 km/h. Gusts up to 21 mph 35 km/h.
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