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.

Fair

36°F

2°C

Humidity 65%
Wind Speed NW 8 G 15 mph
Barometer 30.21 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Mar 9:55 am EDT
Extended Forecast for

Isonville KY

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 50. Northwest wind around 8 mph, with gusts as high as 18 mph.

    High: 50 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Light and variable wind.

    Low: 34 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 62. Windy, with a south southwest wind 13 to 20 mph, with gusts as high as 38 mph.

    High: 62 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. West southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Calm wind.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: Rain, possibly mixed with snow showers before 2pm, then a chance of snow showers. High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain/Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 50. Northwest wind around 8 mph, with gusts as high as 18 mph.
Tonight
Increasing clouds, with a low around 34. Light and variable wind.
Friday
Mostly sunny, with a high near 62. Windy, with a south southwest wind 13 to 20 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 35. West southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.
Saturday
Mostly sunny, with a high near 61. Calm wind.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly cloudy, with a high near 73.
Sunday Night
Showers, mainly after 2am. Low around 36. Chance of precipitation is 80%.
Monday
Rain, possibly mixed with snow showers before 2pm, then a chance of snow showers. High near 46. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
A slight chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 20%.
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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:
7:05 am EDT Mar 12, 2026
Forecast Valid:
10am EDT Mar 12, 2026-6pm EDT Mar 18, 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