Colfax, IL 14 Day Weather - 61728 WeatherWorld.com
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Colfax, IL Weather Forecast


Colfax, IL Weather Forecast Dated: 547 AM Thu Sep 03 2026
Expect a very warm period with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Thursday, September 3, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
91°F 33°C
Nearby Thunderstorms
Early-Evening
86°F 30°C
Nearby Thunderstorms
Sizzling hot near 91°F 33°C with a heat index reaching 97°F 36°C, periods of heavy thunderstorms, with steady humidity and steady pressure. Winds turning from the WSW to the SE at 6 mph 10 km/h.
Friday, September 4, 2026
Mid-Morning
79°F 26°C
Partly Cloudy
Mid-Afternoon
90°F 32°C
Nearby Thunderstorms
Early-Evening
85°F 29°C
Sunny
Hot and sweltering around 90°F 32°C (heat index 96°F 36°C), locally heavy thunderstorms at times, with steady humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
91°F 33°C
Sunny
Early-Evening
75°F 24°C
Sunny
Very hot with a high of 91°F 33°C, feeling closer to 97°F 36°C in the humidity, sunny throughout the day, with increasing humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
76°F 25°C
Overcast
Warm and summery around 85°F 30°C (feels like 90°F 32°C), sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
82°F 28°C
Cloudy
Quite warm reaching 86°F 30°C, feeling like 91°F 33°C during peak afternoon, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds blowing from the SSE at 8 mph 13 km/h.
Tuesday, September 8, 2026
Mid-Morning
80°F 27°C
Overcast
Mid-Afternoon
93°F 34°C
Overcast
Early-Evening
90°F 32°C
Sunny
Very hot with a high of 93°F 34°C, feeling closer to 100°F 38°C in the humidity, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds moving from the SSW to the S at 14 mph 23 km/h. Gusts up to 32 mph 51 km/h.
Wednesday, September 9, 2026
Mid-Morning
81°F 27°C
Overcast
Mid-Afternoon
81°F 27°C
Overcast
Early-Evening
74°F 24°C
Overcast
Balmy with temperatures reaching 81°F 27°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the W to the NNW at 9 mph 14 km/h.
Thursday, September 10, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
68°F 20°C
Sunny
Enjoyable around 74°F 23°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds shifting from the NNE to the ENE at 8 mph 13 km/h.
Friday, September 11, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
73°F 23°C
Sunny
Mild temperatures up to 77°F 25°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds SE at 9 mph 14 km/h. Gusts up to 21 mph 33 km/h.
Saturday, September 12, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
88°F 31°C
Partly Cloudy
Early-Evening
85°F 30°C
Cloudy
Warm and summery around 88°F 31°C (feels like 91°F 33°C), overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds out of the SSE at 13 mph 21 km/h. Gusts up to 32 mph 52 km/h.
Sunday, September 13, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
90°F 32°C
Sunny
Hot and sweltering around 92°F 33°C (heat index 96°F 36°C), sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds blowing from the SSW at 17 mph 27 km/h. Gusts up to 29 mph 46 km/h.
Monday, September 14, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
78°F 26°C
Sunny
Very warm near 87°F 31°C, though humidity makes it feel like 90°F 32°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the WSW to the NNE at 9 mph 14 km/h.
Tuesday, September 15, 2026
Mid-Morning
66°F 19°C
Partly Cloudy
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
69°F 21°C
Sunny
Enjoyable around 77°F 25°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
63°F 17°C
Partly Cloudy
Mid-Afternoon
73°F 23°C
Partly Cloudy
Early-Evening
64°F 18°C
Sunny
Mild temperatures up to 73°F 23°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds shifting from the NE to the ENE at 9 mph 14 km/h.
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