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.

Partly Cloudy

76°F

24°C

Humidity 83%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 14 Jul 1:15 am EDT
Extended Forecast for

Thelma KY

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Areas of fog. Otherwise, partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    Showers and
    Areas Fog

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Heat index values as high as 96. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

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

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 9pm. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    T-storms
    Likely then
    Areas Fog

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly sunny and hot, with a high near 91. Heat index values as high as 101. Calm wind.

    High: 91 °F

    Patchy Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 2am. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Chance
    T-storms and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Patchy fog before 10am. Otherwise, mostly sunny and hot, with a high near 93. Chance of precipitation is 50%.

    High: 93 °F

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

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 68. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 60%.

    High: 91 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 71. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely then
    Chance
    T-storms and
    Patchy Fog

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Areas of fog. Otherwise, partly cloudy, with a low around 68. Calm wind.
Monday
Showers and thunderstorms likely, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. Heat index values as high as 96. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely, mainly before 9pm. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, mostly sunny and hot, with a high near 91. Heat index values as high as 101. Calm wind.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 2am. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 70. Calm wind.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Patchy fog before 10am. Otherwise, mostly sunny and hot, with a high near 93. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 68. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 91. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 71. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely. Patchy fog. Otherwise, mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely. Patchy fog. Otherwise, partly sunny, with a high near 86. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely. Patchy fog. Otherwise, mostly cloudy, with a low around 69. Chance of precipitation is 60%.
Sunday
A 40 percent chance of showers and thunderstorms. Patchy fog. Otherwise, partly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Thelma KY
 37.83°N 82.76°W (Elev. 650 ft)
Last Update:
7:01 pm EDT Jul 13, 2025
Forecast Valid:
1am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
 
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Additional Resources

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