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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Fog

55°F

13°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.76 in
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Last update 19 Feb 5:15 am EST
Extended Forecast for

3 Miles WSW Denniston KY

  • Overnight

    Overnight: A 40 percent chance of showers. Areas of fog. Otherwise, cloudy, with a steady temperature around 54. Calm wind.

    Low: 54 °F

    Chance
    Showers and
    Areas Fog

  • Thursday

    Thursday: Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 68. Light and variable wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 3am, then a chance of showers. Low around 51. South southwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Sunny, with a steady temperature around 55. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 32 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 37. West wind around 6 mph becoming calm after midnight.

    Low: 37 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 52.

    High: 52 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A 40 percent chance of showers. Areas of fog. Otherwise, cloudy, with a steady temperature around 54. Calm wind.
Thursday
Showers and thunderstorms likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 68. Light and variable wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms before 3am, then a chance of showers. Low around 51. South southwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a steady temperature around 55. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 32 mph.
Friday Night
Increasing clouds, with a low around 37. West wind around 6 mph becoming calm after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 52.
Saturday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 36.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Denniston KY
 37.91°N 83.57°W (Elev. 1184 ft)
Last Update:
4:11 am EST Feb 19, 2026
Forecast Valid:
5am EST Feb 19, 2026-6pm EST Feb 25, 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