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Mount Vernon, IL

68°F
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Mount Vernon

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Mount Vernon, IL Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, August 1

Day

8/1
82°Hi
RealFeel® 85°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
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RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Hazy sunshine and less humid; air quality will be unhealthy for sensitive groups
alerts

Air Quality Alert

3:13 PM Thursday - 12:00 AM Saturday

Max UV Index10 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindNE 9 mph

Wind Gusts21 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover38%

Morning

Afternoon

Night

8/1
57°Lo
RealFeel® 56°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
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Partly cloudy and cool; smoke from wildfires can create reduced air quality
alerts

Air Quality Alert

3:13 PM Thursday - 12:00 AM Saturday

WindNNE 6 mph

Wind Gusts9 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover26%

Evening

Overnight

Sun & Moon

14 hrs 09 mins
Rise 5:57 AM
Set 8:06 PM
First Quarter
Rise 1:54 PM
Set 11:54 PM

Temperature History

8/1
High
Low
Forecast
82°
57°
Average
86°
67°
Last Year
90°
75°
Record
102°
1980
51°
1925

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World North America United States Illinois Mount Vernon

Weather Near Mount Vernon:

  • Cape Girardeau, MO
  • Carbondale, IL
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