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

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Overcast

48°F

9°C

Humidity 37%
Wind Speed SW 9 G 21 mph
Barometer 29.72 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Feb 9:35 am EST
Extended Forecast for

Isonville KY

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 54. West wind 9 to 13 mph, with gusts as high as 26 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A slight chance of rain before 1am, then a chance of rain after 2am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 33. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain and snow before 11am, then a chance of rain. Patchy fog between 8am and 10am. Otherwise, mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 54. West wind 9 to 13 mph, with gusts as high as 26 mph.
Tonight
A slight chance of rain before 1am, then a chance of rain after 2am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 33. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A chance of rain and snow before 11am, then a chance of rain. Patchy fog between 8am and 10am. Otherwise, mostly cloudy, with a high near 49. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 29. Calm wind.
Friday
Sunny, with a high near 58. Light and variable wind.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 51.
Sunday Night
A slight chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Isonville KY
 38.09°N 83.04°W (Elev. 951 ft)
Last Update:
9:26 am EST Feb 25, 2026
Forecast Valid:
9am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation