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

Wildire Danger Continues in Southern California

High pressure building into the Western U.S. will create strong offshore winds in southern California. Temperatures in this region are unseasonably hot, and conditions are dry. The combination of these strong winds and dry conditions will bring fire danger to portions of southern California. Red Flag Warnings are in effect here. Any new fires in this region could quickly grow out of control. Read More >

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Light Rain

53°F

12°C

Humidity 96%
Wind Speed Vrbl 7 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 23 Oct 1:56 am CDT
Extended Forecast for

4 Miles SE Mount Vernon IL

  • Overnight

    Overnight: Showers.  Steady temperature around 54. North northwest wind around 10 mph.  Chance of precipitation is 90%.

    Showers

    Low: 54 °F

  • Monday

    Monday: A 30 percent chance of showers, mainly before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 65. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    Chance
    Showers

    High: 65 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 44. West wind around 8 mph.

    Partly Cloudy

    Low: 44 °F

  • Tuesday

    Tuesday: Increasing clouds, with a high near 54. West northwest wind 8 to 14 mph, with gusts as high as 30 mph.

    Increasing
    Clouds

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 36. West northwest wind around 8 mph.

    Partly Cloudy

    Low: 36 °F

  • Wednesday

    Wednesday: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 57. West wind 5 to 10 mph.

    Areas Frost
    then Mostly
    Sunny

    High: 57 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 40. West wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 40 °F

  • Thursday

    Thursday: Sunny, with a high near 67. Light south wind increasing to 5 to 10 mph in the morning.

    Sunny

    High: 67 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 47. Southwest wind around 9 mph.

    Partly Cloudy

    Low: 47 °F

Detailed Forecast

Overnight
Showers. Steady temperature around 54. North northwest wind around 10 mph. Chance of precipitation is 90%.
Monday
A 30 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 44. West wind around 8 mph.
Tuesday
Increasing clouds, with a high near 54. West northwest wind 8 to 14 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 36. West northwest wind around 8 mph.
Wednesday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 57. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 40. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 67. Light south wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 47. Southwest wind around 9 mph.
Friday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 60. West wind 9 to 11 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 37. West wind around 7 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 53. West wind 6 to 9 mph.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 34. West northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 52. West wind 5 to 9 mph.
Click Map For Forecast
Point Forecast:
4 Miles SE Mount Vernon IL
 38.27°N 88.86°W
1:16 am CDT Oct 23, 2017
2am CDT Oct 23, 2017-6pm CDT Oct 29, 2017
 
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