Cornwall, IL Weather Conditions
Updated: Wed Aug 26th 2026 10:45 PM CDT
Clear
70°F 21°C
Feels Like 70°F / 21°C
Today's Weather in Cornwall,IL
The current weather in Cornwall IL as of 10:45 PM CDT on Wed Aug 26th 2026, has a sky condition of Clear with the visibility of 6 mile(s). It is 70 degrees fahrenheit. The barometric pressure is 29.94 - measured by inches of mercury - and is steady since its last observation. The humidity is 74 percent that's rising since the last report, with a dew point of 62 degrees fahrenheit which is steady. Wind direction is from the Northwest at 6.9 miles per hour, gusting at 11.7 miles per hour. Sunrise was at 6:20 AM and Sunset was at 7:43 PM. The moon phase is a Full Moon moon rising at 7:14 PM. Thank you for listening to the weather report from LocalConditions.com!
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Sun & Moon
Sun
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Sunset:
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Moon
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Phase: Full Moon Moon
Hourly Forecast - Next 8 hours
Hourly Temperature
The current temperature today is 70°F. The morning temperature of 66°F is lowest at 12am with the daytime high of 86°F at 1pm and a low around 69°F at 11pm is expected.
Barometric Pressure Today
The highest pressure today is 29.98inHg at 12am and lowest being 29.91inHg at 3pm.
Hourly Wind Speeds
The fastest wind is reported to be 13mph at 5pm, while the slowest is 6.9mph around 9pm; expect wind gusts peaking 22.4mph at 6pm. View live wind conditions in Cornwall
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