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Hazardous Weather Conditions

Current conditions at

Dickson Municipal Airport (KM02)

Lat: 36.13°NLon: 87.43°WElev: 892ft.

Fair

93°F

34°C

Humidity 56%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 2 Jul 1:35 pm CDT
Extended Forecast for

6 Miles SSE New Johnsonville TN

Severe T-storm Watch until July 2, 08:00pm
Heat Advisory July 3, 08:00pm until July 4, 08:00pm
Extreme Heat Warning July 2, 01:52pm until July 3, 08:00pm
Click here for hazard details and duration
Severe T-storm Watch
Heat Advisory
Extreme Heat Warning
  •  
    Severe T-storm Watch until July 2, 08:00pm
    Extreme Heat Warning July 2, 01:52pm until July 3, 08:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 96 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Patchy fog after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Chance
    T-storms then
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 4pm. Patchy fog before 7am. Otherwise, sunny, with a high near 95. Heat index values as high as 107. Calm wind.

    High: 95 °F

    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms, mainly between 9pm and 10pm. Patchy fog after midnight. Otherwise, mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Independence Day

    Independence Day: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 94. Calm wind.

    High: 94 °F

    Chance
    T-storms and
    Patchy Fog

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 7am. Otherwise, sunny, with a high near 93. Calm wind.

    High: 93 °F

    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Patchy fog after 3am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 75. Calm wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 4pm. Patchy fog before 7am. Otherwise, sunny, with a high near 95. Heat index values as high as 107. Calm wind.
Friday Night
A 20 percent chance of showers and thunderstorms, mainly between 9pm and 10pm. Patchy fog after midnight. Otherwise, mostly clear, with a low around 74. Calm wind.
Independence Day
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 94. Calm wind.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 74. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms after 1pm. Patchy fog before 7am. Otherwise, sunny, with a high near 93. Calm wind.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Calm wind.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE New Johnsonville TN
 35.95°N 87.91°W (Elev. 463 ft)
Last Update:
1:31 pm CDT Jul 2, 2026
Forecast Valid:
1pm CDT Jul 2, 2026-6pm CDT Jul 8, 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