Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

River Flooding Continues to be a Concern for Multiple Regions across the Country

Recent rainfall has increased the threat of Moderate to Major flooding along rivers in the Mid-Atlantic, especially Virginia and Maryland, over the next few days. Rainfall combined with snowmelt is also fueling Moderate-to-Major flooding in the northern Rockies and northern Intermountain West. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles W Whittington IL

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 66. Calm wind becoming south around 5 mph.

    Chance
    Showers

    Low: 66 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 10am.  Mostly cloudy, with a high near 81. South wind 3 to 8 mph.  Chance of precipitation is 40%.

    Chance
    Showers then
    Chance
    T-storms

    High: 81 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 65 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Light and variable wind becoming north northwest around 6 mph in the morning.

    Mostly Sunny

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 64. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 64 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. East northeast wind 3 to 6 mph.

    Mostly Sunny

    High: 85 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 65. Light east northeast wind.

    Partly Cloudy

    Low: 65 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Southeast wind around 6 mph.

    Mostly Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 66. Southeast wind 3 to 5 mph.

    Partly Cloudy

    Low: 66 °F

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 66. Calm wind becoming south around 5 mph.
Monday
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 81. South wind 3 to 8 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 65. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 83. Light and variable wind becoming north northwest around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 64. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 85. East northeast wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 65. Light east northeast wind.
Thursday
Mostly sunny, with a high near 85. Southeast wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 66. Southeast wind 3 to 5 mph.
Friday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. South southwest wind around 6 mph.
Friday Night
Partly cloudy, with a low around 67. South southwest wind around 6 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. South southwest wind 6 to 8 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southwest wind 5 to 7 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83. West southwest wind around 6 mph becoming north northwest in the afternoon.
Click Map For Forecast
Point Forecast:
2 Miles W Whittington IL
 38.11°N 88.9°W
12:15 am CDT May 21, 2018
12am CDT May 21, 2018-6pm CDT May 26, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database