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Mt. Vernon, IL

74°F
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Mt. Vernon

Illinois

74°
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Mt. Vernon, IL Weather
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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Thu, Jul 16

Uncomfortably humid with intervals of clouds and sunshine; a heavy thunderstorm around this afternoon; there can be ponding on roadways Hi: 89°

Tonight: Mostly cloudy, warm and very humid Lo: 72°

Current Weather

2:25 AM

74°F
RealFeel® 85°
Clear More Details
Wind 0 mph
Wind Gusts 0 mph
Air Quality Fair

Looking Ahead

Watch for a heavy thunderstorm this afternoon

Mt. Vernon Weather Radar

Mt. Vernon Weather Radar
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Clouds
Temperature

Hourly Weather

3 AM 71°
rain drop 7%
4 AM 71°
rain drop 7%
5 AM 71°
rain drop 7%
6 AM 73°
rain drop 7%
7 AM 75°
rain drop 7%
8 AM 78°
rain drop 7%
9 AM 81°
rain drop 7%
10 AM 84°
rain drop 6%
11 AM 86°
rain drop 5%
12 PM 85°
rain drop 5%
1 PM 86°
rain drop 8%
2 PM 89°
rain drop 43%

10-Day Weather Forecast

Today

7/16

89° 72°

A heavy t-storm in the p.m.

Night: Mainly cloudy, warm and humid
55%

Fri

7/17

88° 70°

Showers and a heavier t-storm

A heavy thunderstorm late
95%

Sat

7/18

93° 72°

Hot; a stray p.m. t-storm

An evening t-storm or two
55%

Sun

7/19

90° 68°

Humid; a stray p.m. t-storm

Clear and humid
55%

Mon

7/20

93° 71°

A t-storm around in the p.m.

Mainly clear and humid
55%

Tue

7/21

92° 66°

A couple of morning t-storms

Clear and humid
63%

Wed

7/22

84° 63°

Sunshine and less humid

Mainly clear and humid
0%

Thu

7/23

86° 64°

Partly sunny and humid

Humid with a t-storm or two
3%

Fri

7/24

88° 67°

Humid with a stray t-storm

Mainly clear and humid
55%

Sat

7/25

87° 68°

Partly sunny and humid

Partly cloudy and humid
2%

Sun & Moon

14 hrs 33 mins
Rise 5:45 AM
Set 8:18 PM
Waxing Crescent
Rise 8:16 AM
Set 10:04 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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