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Mount Vernon Automatic Weather Observing, IL Weather Forecast and Current Conditions

Mostly Sunny 68°F
Feels Like 68°F  
Humidity 83% Dew Point 63°F Wind NE 3 MPH Barometer 30.18 in.766.6 mm
Solar Rad 252 w/m2 Visibility 7 mi.
Report from 0 miles SE of central Mount Vernon Automatic Weather Observing at

Current Weather  

Mostly Sunny 68°F
Feels Like 68°F  
Humidity 83% Dew Point 63°F Wind NE 3 MPH Barometer 30.18 in.766.6 mm
Solar Rad 252 w/m2 Visibility 7 mi.
Report from 0 miles SE of central Mount Vernon Automatic Weather Observing at

Forecast at a Glance

FriSep 12
Fri Sep 12: Sunny, High 93°F, Low 62°F
93°
62°
SatSep 13
Sat Sep 13: Sunny, High 96°F, Low 64°F
96°
64°
SunSep 14
Sun Sep 14: Sunny, High 97°F, Low 65°F
10%
97°
65°
MonSep 15
Mon Sep 15: Sunny, High 97°F, Low 65°F
10%
97°
65°
TueSep 16
Tue Sep 16: Sunny, High 96°F, Low 63°F
10%
96°
63°
WedSep 17
Wed Sep 17: Sunny, High 94°F, Low 62°F
10%
94°
62°
ThuSep 18
Thu Sep 18: Sunny, High 93°F, Low 60°F
10%
93°
60°

This Date in Weather History

1979 - Hurricane Frederick smashed into the Mobile Bay area of Alabama packing 132 mph winds. Winds gusts to 145 mph were reported as the eye of the hurricane moved over Dauphin Island AL, just west of Mobile. Frederick produced a fifteen foot storm surge near the mouth of Mobile Bay. The hurricane was the costliest in U.S. history causing 2.3 billion dollars damage.

More on this and other weather history

Mount Vernon Automatic Weather Observing 7 Day Weather Forecast Details

Friday Sep 12

Sunny

Day: Sunny. High near 93, with temperatures falling to around 91 in the afternoon. East southeast wind around 6 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 62. Southeast wind around 5 mph.

Saturday Sep 13

Sunny

Day: Sunny. High near 96, with temperatures falling to around 94 in the afternoon. South wind 2 to 6 mph.

Clear

Night: Mostly clear, with a low around 64. South wind around 3 mph.

Sunday Sep 14

Sunny

Day: Sunny, with a high near 97. Southwest wind around 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 65. West northwest wind around 3 mph.

Monday Sep 15

Sunny

Day: Mostly sunny, with a high near 97. Northwest wind 1 to 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 65. East wind around 3 mph.

Tuesday Sep 16

Sunny

Day: Sunny, with a high near 96. East wind 1 to 6 mph.

Clear

Night: Mostly clear, with a low around 63. East northeast wind 0 to 3 mph.

Wednesday Sep 17

Sunny

Day: Sunny, with a high near 94. East northeast wind 1 to 5 mph.

Clear

Night: Mostly clear, with a low around 62. East wind around 3 mph.

Thursday Sep 18

Sunny

Day: Sunny, with a high near 93. East southeast wind 1 to 6 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 60. East wind around 3 mph.

Sun & Moon   Monthly

First Light 6:09 AM

Sunrise 6:36 AM

Sunset 7:10 PM

Last Light 7:36 PM

Moonrise 9:54 PM

Moonset 12:17 PM

Moon Phase
Latest Buoy & Coastal Weather Reports
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Weather Near Mount Vernon Automatic Weather Observing

Texico, IL

Shattuc, IL

Burnt Prairie, IL

Contiguous United States Extremes

Thu's High Temperature
104 at 4 Miles South Of Tolleson, AZ and Phoenix, AZ and 3 Miles East-southeast Of Casa Grande, AZ and 3 Miles North-northeast Of Tempe, AZ

Fri's Low Temperature
26 at Austin, NV

Weather Folklore

A summer thunderstorm that does not depress the barometer will be very local and of little consequence.

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