Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Hazardous Weather Conditions

Current conditions at

Clyde A. Thomas Regional Airport (KSYM)

Lat: 38.22°NLon: 83.59°WElev: 1047ft.

Overcast

48°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 20 Nov 1:15 pm EST
Extended Forecast for

2 Miles WNW Denniston KY

  • This Afternoon

    This Afternoon: A slight chance of sprinkles after 2pm.  Mostly cloudy, with a high near 53. Calm wind.

    High: 53 °F

    Slight Chance
    Sprinkles

  • Tonight

    Tonight: A slight chance of sprinkles before 8pm, then showers, mainly after midnight.  Low around 51. Calm wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Showers.  High near 64. South southwest wind 3 to 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm, then rain and possibly a thunderstorm after 7pm.  Low around 51. Light and variable wind becoming west southwest around 6 mph in the evening.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A chance of rain and thunderstorms before 7am, then a chance of rain between 7am and 1pm.  Cloudy, then gradually becoming mostly sunny, with a steady temperature around 53. North wind 3 to 6 mph.  Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain.  Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
A slight chance of sprinkles after 2pm. Mostly cloudy, with a high near 53. Calm wind.
Tonight
A slight chance of sprinkles before 8pm, then showers, mainly after midnight. Low around 51. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers. High near 64. South southwest wind 3 to 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely and possibly a thunderstorm, then rain and possibly a thunderstorm after 7pm. Low around 51. Light and variable wind becoming west southwest around 6 mph in the evening. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A chance of rain and thunderstorms before 7am, then a chance of rain between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 53. North wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 39.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 58.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47.
Tuesday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 49.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Denniston KY
 37.93°N 83.57°W (Elev. 1188 ft)
12:56 pm EST Nov 20, 2025
1pm EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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