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

Dickson Municipal Airport (KM02)

Lat: 36.13°NLon: 87.43°WElev: 892ft.

Overcast with Haze

24°C

75°F

Humidity 78%
Wind Speed Vrbl 11 G 33 km/h
Barometer 30.10 in
Dewpoint 20°C (68°F)
Visibility 4.02 km
Last update 12 Jul 9:35 pm CDT
Extended Forecast for

Erin TN

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.

    Low: 22 °C

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 32. Heat index values as high as 37. Southwest wind 5 to 10 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    High: 32 °C

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 20%.

    Low: 22 °C

    Slight Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 31. Southwest wind 5 to 10 km/h.

    High: 31 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Slight Chance
    T-storms then
    Patchy Fog

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 33. Calm wind becoming southwest 5 to 10 km/h in the afternoon.

    High: 33 °C

    Patchy Fog
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. West southwest wind 5 to 10 km/h.

    High: 34 °C

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °C

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 32. Heat index values as high as 37. Southwest wind 5 to 10 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 31. Southwest wind 5 to 10 km/h.
Monday Night
A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 22. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 33. Calm wind becoming southwest 5 to 10 km/h in the afternoon.
Tuesday Night
Partly cloudy, with a low around 23. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. West southwest wind 5 to 10 km/h.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Erin TN
 36.32°N 87.72°W (Elev. 594 m)
Last Update:
7:33 pm CDT Jul 12, 2025
Forecast Valid:
9pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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