Weather




Mount Vernon, Illinois

Current Conditions

 
Temp: 70°
Dew Point: 61°
Humidity: 73%
Wind: Calm
Visibility: 10.0 miles
Pressure: 30.15 in. +
Sky: Overcast

 

Customize Your Weather

Get weather by ZIP code, city, state, airport code or country:

Weather by E-mail: Get forecasts and storm alerts delivered to you.

Sign Up...

Almanac

Average High: 81°

Average Low: 57°

Record high/year: 96° (2002)

Record low/year: 48° (2003)

Sunrise: 6:30 AM

Sunset: 7:15 PM

Detailed History

Sun and Moon

Sunrise: 06:30 AM (CDT)

Moon Rise: 02:30 PM (CDT)

Sunset: 07:15 PM (CDT)

Moon Set: 11:34 PM (CDT)

Moon Phase

Today
Sep. 15
Sep. 22
Sep. 29
Oct. 07

 

Local Radar

Local Satellite



Next 12 Hours

 
11  am
2  pm
5  pm
8  pm
-1  am
Partly Cloudy Partly Cloudy
Partly Cloudy Partly Cloudy
Partly Cloudy Partly Cloudy
Partly Cloudy Partly Cloudy
Partly Cloudy Partly Cloudy
76°
79°
72°
65°
61°

 

Forecast data from the National Digital Forecast Database


5-Day Forecast

Sunday Partly Cloudy Hi 79° Lo 58° Partly Cloudy
Monday Partly Cloudy Hi 83° Lo 59° Partly Cloudy
Tuesday Partly Cloudy Hi 74° Lo 49° Partly Cloudy
Wednesday Clear Hi 79° Lo 58° Clear
Thursday Chance of a Thunderstorm Hi 83° Lo 63° Chance of T-storms

 

Forecast for Jefferson

Updated: 11:25 am CDT on September 7, 2008

Today

Mostly cloudy. Highs in the mid 70s. North winds 5 mph.

 

Tonight

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. Calm winds.

 

Monday

Partly sunny. Highs in the mid 80s. South winds 5 to 10 mph.

 

Monday Night

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows around 60. West winds 5 mph in the evening shifting to the northwest around 5 mph after midnight.

 

Tuesday

Partly sunny. Highs in the lower 70s. North winds around 5 mph.

 

Tuesday Night

Mostly clear. Lows around 50.

 

Wednesday

Mostly sunny. Highs around 80.

 

Wednesday Night

Mostly clear. Lows in the upper 50s.

 

Thursday

Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s.

 

Thursday Night

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s.

 

Friday

Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs around 80.

 

Friday Night

Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 50s.

 

Saturday

Partly sunny with a 20 percent chance of showers and thunderstorms. Highs in the upper 70s.

 

 

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest Kell IL US UPR, Dix, IL

Updated: 11:05 AM CDT

Temperature: 68 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Historical Graphs

Location: Buckner, IL

Updated: 11:47 AM CDT

Temperature: 71.6 °F Dew Point: 55 °F Humidity: 77% Wind: NNE at 4.7 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Historical Graphs

MSN Maps of:

Temperature Dew Point Humidity Wind Pressure Hourly Precipitation -

NWS Forecaster Discussion




664 
fxus63 kpah 071111 aaa 
afdpah 


Area forecast discussion 
National Weather Service Paducah Kentucky 
615 am CDT sun Sep 7 2008 


Update for 12z aviation... 


Discussion... 
weak high pressure should keep conditions essentially dry today 
through Monday. The scattered light showers moving along the 
Interstate 64 corridor will continue off to the east. Broad long 
wave trough over the Continental U.S. Will likely result in clouds from time 
to time across the forecast area. Monday evening a cold front should be just 
northwest of the area. It is forecast to push south across the 
region Monday night into into Tuesday...so will continue with our 
low chance probability of precipitation for showers and perhaps a few thunderstorms. Dry 
middle week weather will be replaced by unsettled conditions late in 
the week as high pressure over the NE U.S. Moves away and return 
flow sets up. 


&& 


Aviation... 
brief LIFR visibility and ceiling at kcgi early this morning. Otherwise around 
15z VFR ceilings and visibility at all sites. Winds will be relatively light 
with a northerly component. Overnight tonight bring fog back into 
all sites after 06z Monday with MVFR visibility possible at kcgi. 


&& 


Pah watches/warnings/advisories... 
Kentucky...none. 
MO...none. 
Illinois...none. 
In...none. 
&& 


$$ 






























National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.