Mt. Vernon, IL Hourly Weather Forecast

Waxing crescent
Morning temperature of 24 °C, afternoon 31°, evening 25° and night 21°. Morning temperature of 76 degrees, afternoon 88°, evening 78° and night 70°.
Clear, afternoon partly cloudy.
Updated 7/20 8:02 PM 20:02
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Mt. Vernon.
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Nearest Observations
Mount Vernon, Mount Vernon Airport
Dewpoint 24° 75°
Rel. hum. 84 %
Feels like +31° 88°
Pressure 1013 hPa 29.9 inHg 760 mmHg
Visibility 16000 m 10 mi
Centralia, Centralia Municipal Airport
Dewpoint 22° 72°
Rel. hum. 70 %
Feels like +32° 90°
Pressure 1013 hPa 29.9 inHg 760 mmHg
Visibility 16000 m 10 mi
Salem, Salem-Leckrone Airport
Dewpoint 22° 72°
Rel. hum. 74 %
Feels like --° --°
Pressure 1014 hPa 29.9 inHg 760.2 mmHg
Visibility 11000 m 7 mi
Nearest observations show current weather observations from your nearest weather stations.