Rockbridge, IL 14 Day Weather - 62081 WeatherWorld.com
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Rockbridge, IL Weather Forecast


Rockbridge, IL Weather Forecast Dated: 339 AM Sat Sep 12 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Saturday, September 12, 2026
Mid-Morning
75°F 24°C
Sunny
Mid-Afternoon
89°F 32°C
Partly Cloudy
Early-Evening
83°F 28°C
Sunny
Warm and summery near 89°F 32°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
75°F 24°C
Overcast
Balmy with temperatures reaching 86°F 30°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds out of the NNE at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.
Monday, September 14, 2026
Mid-Morning
63°F 17°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
80°F 27°C
Overcast
Enjoyable around 77°F 25°C, locally heavy downpours at times, with lower humidity and barometric pressure falling. Winds switching from the ESE to the SE at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.
Tuesday, September 15, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
88°F 31°C
Scattered Showers
Early-Evening
85°F 30°C
Sunny
Warm and summery around 88°F 31°C (feels like 91°F 33°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the SSW to the NE at 7 mph 11 km/h.
Wednesday, September 16, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
79°F 27°C
Light Showers
Quite warm reaching 84°F 29°C, feeling like 88°F 31°C during peak afternoon, mainly dry until evening showers arrive, with increasing humidity and steady pressure. Winds swinging from the NW to the S at 9 mph 14 km/h.
Thursday, September 17, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
87°F 30°C
Overcast
Very hot with a high of 94°F 35°C, feeling closer to 97°F 36°C in the humidity, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the SW to the WSW at 5 mph 8 km/h.
Friday, September 18, 2026
Mid-Morning
81°F 27°C
Scattered Showers
Mid-Afternoon
93°F 34°C
Scattered Showers
Early-Evening
78°F 26°C
Overcast
Hot and sweltering around 93°F 34°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds turning from the WSW to the W at 9 mph 14 km/h.
Saturday, September 19, 2026
Mid-Morning
64°F 18°C
Scattered Showers
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
64°F 18°C
Scattered Showers
Enjoyable around 70°F 21°C, scattered downpours possible, with steady humidity and steady pressure. Winds switching from the NW to the SE at 13 mph 21 km/h. Gusts up to 22 mph 35 km/h.
Sunday, September 20, 2026
Mid-Morning
60°F 15°C
Partly Cloudy
Mid-Afternoon
73°F 23°C
Partly Cloudy
Early-Evening
66°F 19°C
Sunny
Mild temperatures up to 73°F 23°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the NE at 15 mph 23 km/h. Gusts up to 20 mph 32 km/h.
Monday, September 21, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
65°F 18°C
Sunny
Mild with a high of 73°F 23°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds NE at 8 mph 13 km/h.
Tuesday, September 22, 2026
Mid-Morning
62°F 16°C
Sunny
Mid-Afternoon
78°F 26°C
Sunny
Early-Evening
72°F 23°C
Sunny
Pleasant near 78°F 26°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SSW to the S at 9 mph 14 km/h.
Wednesday, September 23, 2026
Mid-Morning
71°F 22°C
Cloudy
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
73°F 23°C
Sunny
Balmy with temperatures reaching 85°F 30°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the WSW to the ESE at 10 mph 16 km/h. Gusts up to 22 mph 35 km/h.
Thursday, September 24, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
73°F 23°C
Sunny
Early-Evening
67°F 20°C
Sunny
Enjoyable around 73°F 23°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, September 25, 2026
Mid-Morning
69°F 20°C
Overcast
Mid-Afternoon
94°F 35°C
Partly Cloudy
Early-Evening
89°F 31°C
Sunny
Hot temperatures near 94°F 35°C, overcast in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling. Winds switching from the S to the SSW at 13 mph 21 km/h. Gusts up to 31 mph 51 km/h.
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