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

Hazardous Weather Conditions

Current conditions at

Jackson, McKellar-Sipes Regional Airport (KMKL)

Lat: 35.59°NLon: 88.92°WElev: 433ft.

Fair

80°F

27°C

Humidity 87%
Wind Speed S 3 mph
Barometer 30.01 in (1015.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 16 Aug 9:53 pm CDT
Extended Forecast for

Hickory Valley TN

Heat Advisory August 16, 10:24pm until August 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 16, 10:24pm until August 17, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Tonight

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 95. Heat index values as high as 109. West northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers before 11pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming north northwest around 5 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Calm wind becoming southwest around 5 mph.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. Calm wind becoming south southwest around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southwest wind around 5 mph becoming north in the afternoon.

    High: 92 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 77. Calm wind becoming southwest around 5 mph.
Monday
A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 95. Heat index values as high as 109. West northwest wind around 5 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before 11pm, then a slight chance of showers after 1am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 92. Heat index values as high as 101. Calm wind becoming north northwest around 5 mph.
Tuesday Night
Mostly clear, with a low around 73. Calm wind.
Wednesday
Sunny, with a high near 96. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 74. Calm wind becoming south southwest around 5 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southwest wind around 5 mph becoming north in the afternoon.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 88.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hickory Valley TN
 35.14°N 89.14°W (Elev. 600 ft)
Last Update:
8:46 pm CDT Aug 16, 2026
Forecast Valid:
10pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
 
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