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

Hazardous Weather Conditions

Current conditions at

Big Sandy Regional Airport (KSJS)

Lat: 37.75°NLon: 82.64°WElev: 1220ft.

Fair

77°F

25°C

Humidity 69%
Wind Speed S 3 mph
Barometer 30.21 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Jun 9:55 am EDT
Extended Forecast for

Prestonsburg KY

  • Today

    Today: Sunny and hot, with a high near 91. Calm wind.

    High: 91 °F

    Hot

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 10am. Otherwise, sunny and hot, with a high near 94. Heat index values as high as 99. Calm wind.

    High: 94 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, sunny and hot, with a high near 96. Calm wind.

    High: 96 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Areas of fog after 3am. Otherwise, mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear
    then Areas
    Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, sunny and hot, with a high near 97.

    High: 97 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 71.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 8am. Otherwise, sunny and hot, with a high near 97.

    High: 97 °F

    Areas Fog
    then Sunny

Detailed Forecast

Today
Sunny and hot, with a high near 91. Calm wind.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 65. Calm wind.
Sunday
Areas of fog before 10am. Otherwise, sunny and hot, with a high near 94. Heat index values as high as 99. Calm wind.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 69. Calm wind.
Monday
Areas of fog before 9am. Otherwise, sunny and hot, with a high near 96. Calm wind.
Monday Night
Areas of fog after 3am. Otherwise, mostly clear, with a low around 69.
Tuesday
Areas of fog before 9am. Otherwise, sunny and hot, with a high near 97.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 71.
Wednesday
Areas of fog before 8am. Otherwise, sunny and hot, with a high near 97.
Wednesday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 72.
Thursday
A 20 percent chance of showers and thunderstorms. Areas of fog. Otherwise, sunny and hot, with a high near 96.
Thursday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prestonsburg KY
 37.67°N 82.78°W (Elev. 642 ft)
Last Update:
9:13 am EDT Jun 21, 2025
Forecast Valid:
10am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation