Severe Thunderstorms Possible for the Great Lakes into Ohio Valley; Heavy to Excessive Rainfall Over the Southern Plains

Severe thunderstorms will race along a cold front from the Upper Mississippi Valley into the Great Lakes and Ohio Valley with the main threat being damaging winds. The tail end of this front will possibly produce heavy to excessive rainfall across the southern Plains into the Lower Mississippi Valley through Saturday. Finally, Major-to-record river flooding continues across the Carolinas. Read More >

Current conditions at

Jackson, McKellar-Sipes Regional Airport (KMKL)

Lat: 35.59°NLon: 88.92°WElev: 433ft.

Mostly Cloudy

76°F

24°C

Humidity 77%
Wind Speed S 5 mph
Barometer 30.02 in (1016.0 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 21 Sep 1:53 am CDT
Extended Forecast for

3 Miles NNE Lavinia TN

  • Overnight

    Overnight: Partly cloudy, with a low around 71. South wind around 5 mph.

    Partly Cloudy

    Low: 71 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 90. South wind 5 to 10 mph becoming west in the afternoon.

    Chance
    T-storms

    High: 90 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 66. Calm wind becoming north northeast around 5 mph after midnight.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 66 °F

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 78. Northeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 65. Northeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers
    Likely

    Low: 65 °F

  • Sunday

    Sunday: Showers and thunderstorms likely.  Cloudy, with a high near 77. Northeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    T-storms
    Likely

    High: 77 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers and thunderstorms.  Cloudy, with a low around 67. East wind around 5 mph.

    Chance
    T-storms

    Low: 67 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 83. South southeast wind around 5 mph.

    Chance
    T-storms

    High: 83 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 69.

    Chance
    T-storms

    Low: 69 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 71. South wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. South wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and thunderstorms likely. Cloudy, with a high near 77. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 67. East wind around 5 mph.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. South southeast wind around 5 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms. Low around 66. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
3 Miles NNE Lavinia TN
 35.89°N 88.63°W (Elev. 440 ft)
9:38 pm CDT Sep 20, 2018
3am CDT Sep 21, 2018-6pm CDT Sep 27, 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