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

Athens McMinn County Airport (KMMI)

Lat: 35.4°NLon: 84.56°WElev: 874ft.

Fair

20°C

68°F

Humidity 100%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 20°C (68°F)
Visibility 16 km
Last update 27 May 10:35 pm EDT
Extended Forecast for

Decatur TN

  • Tonight

    Tonight: A slight chance of sprinkles before 11pm. Patchy fog after 2am. Otherwise, mostly clear, with a low around 15. Calm wind.

    Low: 15 °C

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, sunny, with a high near 29. Light west wind becoming northwest 10 to 15 km/h in the afternoon.

    High: 29 °C

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13. Northwest wind 5 to 10 km/h becoming calm in the evening.

    Low: 13 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27. Light west wind becoming northwest 10 to 15 km/h in the morning.

    High: 27 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. North wind 5 to 10 km/h.

    Low: 12 °C

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 26. Calm wind.

    High: 26 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °C

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 27.

    High: 27 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12.

    Low: 12 °C

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of sprinkles before 11pm. Patchy fog after 2am. Otherwise, mostly clear, with a low around 15. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, sunny, with a high near 29. Light west wind becoming northwest 10 to 15 km/h in the afternoon.
Tuesday Night
Mostly clear, with a low around 13. Northwest wind 5 to 10 km/h becoming calm in the evening.
Wednesday
Sunny, with a high near 27. Light west wind becoming northwest 10 to 15 km/h in the morning.
Wednesday Night
Mostly clear, with a low around 12. North wind 5 to 10 km/h.
Thursday
Sunny, with a high near 26. Calm wind.
Thursday Night
Mostly clear, with a low around 12. Calm wind.
Friday
Sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 12.
Saturday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 27. Chance of precipitation is 20%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 15.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 26.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Click Map For Forecast
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur TN
 35.52°N 84.79°W (Elev. 778 m)
Last Update:
10:13 pm EDT May 27, 2024
Forecast Valid:
10pm EDT May 27, 2024-6pm EDT Jun 3, 2024
 
Forecast Discussion
 
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Additional Resources

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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