National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms in the Southeast U.S.; Critical Fire Weather in the Central and Southern Plains

Scattered severe thunderstorms remain possible this afternoon and evening across parts of southern Georgia into north and west-central Florida. Both damaging winds and a few tornadoes may occur. Gusty to high winds and low relative humidity will bring critical fire weather to the central and southern Plains today into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Overcast

45°F

7°C

Humidity 100%
Wind Speed N 7 mph
Barometer 29.90 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Feb 6:15 pm EST
Extended Forecast for

Isonville KY

  • Tonight

    Tonight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 35. North northeast wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Patchy Dense
    Fog

  • Washington's Birthday

    Washington's Birthday: Areas of dense fog before noon. Otherwise, partly sunny, with a high near 56. Light and variable wind.

    High: 56 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 62. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 62 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. South wind 3 to 6 mph. Winds could gust as high as 17 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain. Mostly cloudy, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 35. North northeast wind around 5 mph becoming calm in the evening.
Washington's Birthday
Areas of dense fog before noon. Otherwise, partly sunny, with a high near 56. Light and variable wind.
Monday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 37. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 62. Calm wind becoming south southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 48. South wind 3 to 6 mph. Winds could gust as high as 17 mph.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 64.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Thursday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Friday
A chance of showers before 8am, then a chance of rain after 8am. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Saturday
A 40 percent chance of rain. Mostly sunny, with a high near 52.
Saturday Night
A 40 percent chance of rain. Partly cloudy, with a low around 30.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Isonville KY
 38.09°N 83.04°W (Elev. 951 ft)
Last Update:
6:31 pm EST Feb 15, 2026
Forecast Valid:
6pm EST Feb 15, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation