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.

Mostly Cloudy

68°F

20°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 25 Jul 2:15 am CDT
Extended Forecast for

Erin TN

  • Overnight

    Overnight: A slight chance of showers between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph.

    High: 86 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers after 1am. Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.

    Low: 71 °F

    Chance
    T-storms and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms and
    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 94 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South southwest wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming north northeast after midnight.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers after 1am. Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.
Sunday
A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Sunday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 72. Calm wind.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 76. South southwest wind around 5 mph.
Tuesday
Sunny, with a high near 95. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming north northeast after midnight.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 70.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Erin TN
 36.32°N 87.72°W (Elev. 594 ft)
Last Update:
1:31 am CDT Jul 25, 2026
Forecast Valid:
2am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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