Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Harlan (KI35)

Lat: 36.86°NLon: 83.36°WElev: 1551ft.

Overcast

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 66°F (19°C)
Visibility 0.75 mi
Last update 12 Aug 5:15 am EDT
Extended Forecast for

4 Miles S Stoney Fork KY

Flood Watch August 12, 05:34am until August 13, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 12, 05:34am until August 13, 02:00am

    NOW until 2:00am Thu

    Flood Watch

  • Overnight

    Low: 67 °F

    Chance
    T-storms and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 2pm.  Patchy fog before 9am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 88 °F

    T-storms
    Likely and
    Patchy Fog
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, mainly before 3am, then a slight chance of thunderstorms after 4am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 69. Calm wind.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 3pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 89. Heat index values as high as 96. Light west southwest wind.  Chance of precipitation is 30%.

    High: 89 °F

    Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am.  Partly cloudy, with a low around 71. Calm wind.  Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 11am.  Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%.

    High: 91 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of thunderstorms before 8pm.  Partly cloudy, with a low around 71. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Patchy fog. Otherwise, cloudy, with a steady temperature around 67. Calm wind.
Wednesday
Showers and thunderstorms likely, mainly before 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms, mainly before 3am, then a slight chance of thunderstorms after 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 89. Heat index values as high as 96. Light west southwest wind. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.
Friday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny and hot, with a high near 91. Chance of precipitation is 40%.
Friday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 91.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72.
Sunday
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Stoney Fork KY
 36.83°N 83.54°W (Elev. 1325 ft)
3:33 am EDT Aug 12, 2026
5am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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