Feels Like 21°F
Fog And Mist
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Barometer: 29.92 inHg. falling
Wind W. 17mph
Wind Gust 19mph
Wind Chill 21°F
Dew Point 31°F steady
Sunrise 7:16 AM
Sunset 5:08 PM
Moon Phase Waxing Crescent Moon
Chance Of Snow
A 30 percent chance of snow, mainly before 5am. Patchy fog. Otherwise, cloudy, with a low around 31. West wind around 13 mph, with gusts as high as 20 mph.
Cloudy, with a high near 33. West wind around 14 mph, with gusts as high as 22 mph.
Mostly cloudy, with a high near 32. Calm wind.
Mostly cloudy, with a high near 34. Calm wind.
Cloudy, with a high near 34.
The following chart reports what the hourly Summum, IL temperature has been today, from 1:35 AM to 1:55 AM Sat, Jan 25th 2020. The lowest temperature reading has been 31.64 degrees fahrenheit at 1:55 AM, while the highest temperature is 31.82 degrees fahrenheit at 1:35 AM.