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

Hazardous Weather Conditions

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Fair

25°F

-4°C

Humidity 46%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 17 Mar 8:15 pm EDT
Extended Forecast for

Isonville KY

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Light and variable wind.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 45. South southwest wind 3 to 7 mph.

    High: 45 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. South wind around 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 59. Southwest wind around 6 mph.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Light and variable wind.
Wednesday
Mostly cloudy, with a high near 45. South southwest wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 34. South wind around 6 mph.
Thursday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 59. Southwest wind around 6 mph.
Thursday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 41. Calm wind.
Friday
Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 50.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Monday
A 10 percent chance of showers. Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Isonville KY
 38.09°N 83.04°W (Elev. 951 ft)
Last Update:
7:33 pm EDT Mar 17, 2026
Forecast Valid:
8pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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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