Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Carroll Airport (KJKL)

Lat: 37.59°NLon: 83.31°WElev: 1381ft.

Fair

73°F

23°C

Humidity 90%
Wind Speed Calm
Barometer 30.20 in (1021.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 18 Sep 3:53 am EDT
Extended Forecast for

6 Miles WNW Heidelberg KY

  • Today

    Today: A chance of showers, with thunderstorms also possible after 2pm.  Patchy fog between 8am and 10am.  Otherwise, mostly sunny and hot, with a high near 90. Heat index values as high as 99. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 30%.

    High: 90 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Areas of fog after 10pm.  Otherwise, mostly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Chance
    T-storms and
    Areas Fog
    then Areas
    Fog

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 3pm.  Areas of fog before 11am.  Otherwise, mostly sunny, with a high near 89. Heat index values as high as 97. Calm wind.

    High: 89 °F

    Areas Fog
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly between 2am and 4am.  Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    T-storms and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm.  Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 89. Calm wind.  Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 87.

    High: 87 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 65. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 2pm. Patchy fog between 8am and 10am. Otherwise, mostly sunny and hot, with a high near 90. Heat index values as high as 99. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Areas of fog after 10pm. Otherwise, mostly cloudy, with a low around 66. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Areas of fog before 11am. Otherwise, mostly sunny, with a high near 89. Heat index values as high as 97. Calm wind.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly between 2am and 4am. Patchy fog after 11pm. Otherwise, mostly clear, with a low around 68. Calm wind.
Sunday
A slight chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 89. Calm wind. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 87.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Wednesday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 10%.
Thursday
Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Heidelberg KY
 37.61°N 83.86°W (Elev. 623 ft)
3:11 am EDT Sep 18, 2026
4am EDT Sep 18, 2026-6pm EDT Sep 24, 2026
 
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Additional Resources

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