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


Trimble, IL Weather Forecast Dated: 942 PM Wed Sep 02 2026 (Trimble Time)
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Wednesday, September 2, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
92°F 33°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 108°F 42°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SW to the SSE at 5 mph 9 km/h.
Thursday, September 3, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Scattered Showers
Early-Evening
91°F 33°C
Sunny
Sweltering heat reaching 101°F 38°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the SW to the ESE at 6 mph 10 km/h.
Friday, September 4, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
101°F 38°C
Sunny
Early-Evening
93°F 34°C
Sunny
Dangerously hot with a high of 101°F 38°C (heat index near 104°F 40°C), sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds moving from the WSW to the ESE at 7 mph 11 km/h.
Saturday, September 5, 2026
Mid-Morning
90°F 32°C
Partly Cloudy
Mid-Afternoon
102°F 39°C
Sunny
Early-Evening
91°F 33°C
Sunny
Scorching heat reaching 102°F 39°C, feeling like 105°F 41°C, cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds swinging from the WNW to the SE at 7 mph 11 km/h.
Sunday, September 6, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
78°F 26°C
Sunny
Very hot with a high of 90°F 32°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the NE at 15 mph 24 km/h. Gusts up to 21 mph 34 km/h.
Monday, September 7, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
92°F 33°C
Overcast
Early-Evening
81°F 27°C
Sunny
Very hot with temperatures reaching 92°F 33°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds turning from the ESE to the E at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
82°F 28°C
Overcast
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
95°F 35°C
Overcast
Dangerously hot temperatures around 101°F 38°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the SSW to the SSE at 13 mph 21 km/h. Gusts up to 25 mph 39 km/h.
Wednesday, September 9, 2026
Mid-Morning
89°F 32°C
Sunny
Mid-Afternoon
103°F 39°C
Partly Cloudy
Early-Evening
90°F 32°C
Partly Cloudy
Dangerously hot with a high of 103°F 39°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the SW to the SSW at 8 mph 13 km/h.
Thursday, September 10, 2026
Mid-Morning
87°F 31°C
Sunny
Mid-Afternoon
98°F 37°C
Partly Cloudy
Early-Evening
88°F 31°C
Sunny
Very hot with a high of 98°F 37°C, feeling closer to 102°F 39°C in the humidity, sunny through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure. Winds swinging from the WNW to the NE at 9 mph 15 km/h.
Friday, September 11, 2026
Mid-Morning
87°F 30°C
Partly Cloudy
Mid-Afternoon
103°F 40°C
Scattered Showers
Early-Evening
94°F 35°C
Cloudy
Sweltering heat reaching 103°F 40°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds shifting from the SSW to the S at 9 mph 15 km/h.
Saturday, September 12, 2026
Mid-Morning
89°F 31°C
Sunny
Mid-Afternoon
103°F 39°C
Sunny
Early-Evening
96°F 36°C
Sunny
Dangerously hot temperatures around 103°F 39°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SW to the SSW at 11 mph 18 km/h. Gusts up to 21 mph 33 km/h.
Sunday, September 13, 2026
Mid-Morning
91°F 33°C
Sunny
Mid-Afternoon
105°F 40°C
Sunny
Early-Evening
96°F 36°C
Partly Cloudy
Dangerously hot with a high of 105°F 40°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the SW to the WSW at 8 mph 12 km/h.
Monday, September 14, 2026
Mid-Morning
75°F 24°C
Light Showers
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
85°F 30°C
Sunny
Sizzling hot near 95°F 35°C with a heat index reaching 98°F 36°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds moving from the ESE to the ENE at 8 mph 12 km/h.
Tuesday, September 15, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
84°F 29°C
Sunny
Hot temperatures near 97°F 36°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the SE to the ENE at 9 mph 14 km/h.
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