Mount Vernon, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Dense Fog Advisory for Mount Vernon, Illinois
Click for Hazardous Weather Outlook for Mount Vernon, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Mount Vernon, Illinois : Jefferson County
Issued: 3:03 am CDT Apr 24, 2024 Latitude: 38.3172715 Longitude: -88.9031201 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Fog on Overnight Morning Fog on Wednesday Mostly Sunny on Thursday 60% chance of thunderstorms on Friday 20% chance of thunderstorms on Saturday 20% chance of thunderstorms on Sunday Thunderstorms on Monday 10% chance of rain on Tuesday
Low: 45°F High: 67°F High: 67°F High: 76°F High: 79°F High: 82°F High: 75°F High: 78°F
Low: 40°F Low: 52°F Low: 64°F Low: 65°F Low: 63°F Low: 54°F  
Fog Morning Fog Mostly Sunny Thunderstorms Thunderstorms Thunderstorms Thunderstorms Rain
-
Current Conditions at
MT VERNON - (KMVN)
48°
Cloudy
Mist
as of 5:03 AM CDST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 1 Miles
Pressure: 30.06 in.
Flight Rule: LIFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 300ft
Current Conditions at
CENTRALIA MUNICIPAL ARPT - (KENL)
50°
Cloudy
Fog
as of 4:55 AM CDST
Rel. Humidity: 93%
Dew Point: 48°F
Visibility: 1/4 Miles
Pressure: 30.07 in.
Flight Rule: LIFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
SALEM-LECKRONE ARPT - (KSLO)
48°
Cloudy
Fog
as of 4:55 AM CDST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 1/4 Miles
Pressure: 30.06 in.
Flight Rule: LIFR
Wind Data
3 MPH
260° West
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
FLORA MUNICIPAL AIRPORT - (KFOA)
48°
Clear
Mist
as of 4:55 AM CDST
Rel. Humidity: 13%
Visibility: 3 Miles
Pressure: 30.05 in.
Flight Rule: MVFR
Wind Data
6 MPH
320° Northwest
Cloud Level(s): Clear
Fog on Overnight Overnight... Areas of dense fog. Otherwise, partly cloudy, with a low around 45. Northwest wind around 7 mph.
Morning Fog on Wednesday Wednesday... Areas of dense fog before 9am. Otherwise, sunny, with a high near 67. North wind 7 to 9 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 40. East northeast wind 6 to 8 mph.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 67. East wind around 8 mph.
50% chance of thunderstorms Thursday Night Thursday Night... A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 52. East wind 7 to 13 mph. Chance of precipitation is 50%.
60% chance of thunderstorms Friday Friday... Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. East southeast wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
60% chance of thunderstorms Friday Night Friday Night... Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Breezy, with a south wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
20% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms. Partly sunny, with a high near 79. Breezy, with a south wind around 23 mph, with gusts as high as 34 mph.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 65. Breezy, with a south wind around 21 mph, with gusts as high as 31 mph.
20% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Breezy, with a south wind 20 to 24 mph, with gusts as high as 37 mph.
Thunderstorms on Sunday Night Sunday Night... Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Breezy, with a south wind 17 to 21 mph, with gusts as high as 31 mph.
Thunderstorms on Monday Monday... Showers and thunderstorms likely. Mostly cloudy, with a high near 75. South southwest wind around 18 mph, with gusts as high as 28 mph.
20% chance of thunderstorms Monday Night Monday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Southwest wind 8 to 15 mph becoming west northwest after midnight. Winds could gust as high as 23 mph.
10% chance of rain Tuesday Tuesday... A slight chance of showers. Sunny, with a high near 78. West wind 7 to 10 mph becoming south southwest in the afternoon.
Current Radar Image


Sun Almanac for Mount Vernon, Illinois
Sunrise: 06:06 AM
Sunset: 7:41 PM
Civil Sunrise:05:38 AM
Civil Sunset: 8:09 PM
Nautical Sunrise: 05:05 AM
Nautical Sunset: 8:43 PM
Astro Sunrise: 04:29 AM
Astro Sunset: 9:18 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.