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

Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Big Sandy Regional Airport (KSJS)

Lat: 37.75°NLon: 82.64°WElev: 1220ft.

Fog

48°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 48°F (9°C)
Visibility 0.25 mi
Last update 20 Nov 12:55 am EST
Extended Forecast for

Prestonsburg KY

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of sprinkles after 3pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 63. Calm wind.

    High: 63 °F

    Areas Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A slight chance of showers or sprinkles before 7pm, then showers, mainly after 1am. Patchy fog after 3am. Low around 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Chance
    Showers then
    Showers and
    Patchy Fog

  • Friday

    Friday: Rain. High near 69. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Rain

  • Friday Night

    Friday Night: Showers. Low around 52. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain. Partly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain. Mostly sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 49. Calm wind.
Thursday
A slight chance of sprinkles after 3pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 63. Calm wind.
Thursday Night
A slight chance of showers or sprinkles before 7pm, then showers, mainly after 1am. Patchy fog after 3am. Low around 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 69. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers. Low around 52. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 62.
Saturday Night
A 30 percent chance of rain. Partly cloudy, with a low around 41.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 64.
Sunday Night
A 20 percent chance of rain. Partly cloudy, with a low around 40.
Monday
A 20 percent chance of rain. Partly sunny, with a high near 64.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 46.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 65.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prestonsburg KY
 37.67°N 82.78°W (Elev. 642 ft)
Last Update:
11:46 pm EST Nov 19, 2025
Forecast Valid:
1am EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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