Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Severe Weather Expected in the Southern and Central U.S. on Tuesday

The NWS Storm Prediction Center has outlined an Enhanced Risk of severe weather for parts of the Mid-Mississippi River and Lower Ohio River Valleys on Tuesday. Large hail, damaging winds, and tornadoes are possible. Heavy rainfall in these regions will also increase the threat of flash flooding. There’s also an Extreme Risk for fire weather conditions in parts of Texas and New Mexico on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Thunderstorm in Vicinity

55°F

13°C

Humidity 94%
Wind Speed S 13 mph
Barometer 29.96 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 28 Feb 4:15 am CST
Extended Forecast for

2 Miles SSW Goreville IL

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm.  Cloudy, with a steady temperature around 56. South wind around 10 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 56 °F

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 7am, then scattered showers and thunderstorms after 7am.  Mostly cloudy, with a high near 72. South wind 9 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    Showers
    Likely then
    Scattered
    T-storms

    High: 72 °F

  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms, mainly before 5am, then showers likely and possibly a thunderstorm after 5am. Some storms could be severe, with damaging winds.  Low around 58. South wind 14 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    Severe
    Thunderstorms

    Low: 58 °F

  • Wednesday

    Wednesday: Scattered showers and thunderstorms before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 63. Southwest wind 8 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 40%.

    Scattered
    Showers then
    Sunny

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 33. West northwest wind 5 to 9 mph becoming calm  after midnight.

    Clear

    Low: 33 °F

  • Thursday

    Thursday: Sunny, with a high near 55. Calm wind becoming west 5 to 9 mph in the afternoon.

    Sunny

    High: 55 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 29. Light and variable wind becoming west 5 to 7 mph after midnight.

    Mostly Clear

    Low: 29 °F

  • Friday

    Friday: Sunny, with a high near 49. North northwest wind around 5 mph becoming light and variable  in the morning.

    Sunny

    High: 49 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 36. South southeast wind 3 to 7 mph.

    Mostly Clear

    Low: 36 °F

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 56. South wind around 10 mph. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm before 7am, then scattered showers and thunderstorms after 7am. Mostly cloudy, with a high near 72. South wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms, mainly before 5am, then showers likely and possibly a thunderstorm after 5am. Some storms could be severe, with damaging winds. Low around 58. South wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Wednesday
Scattered showers and thunderstorms before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 63. Southwest wind 8 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Wednesday Night
Clear, with a low around 33. West northwest wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 55. Calm wind becoming west 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 29. Light and variable wind becoming west 5 to 7 mph after midnight.
Friday
Sunny, with a high near 49. North northwest wind around 5 mph becoming light and variable in the morning.
Friday Night
Mostly clear, with a low around 36. South southeast wind 3 to 7 mph.
Saturday
Sunny, with a high near 60. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 46. South southwest wind around 9 mph.
Sunday
Partly sunny, with a high near 65. South southwest wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54. South southwest wind around 9 mph.
Monday
A chance of showers. Partly sunny, with a high near 67. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Click Map For Forecast
Point Forecast:
2 Miles SSW Goreville IL
 37.54°N 88.99°W
3:55 am CST Feb 28, 2017
4am CST Feb 28, 2017-6pm CST Mar 6, 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