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

Hazardous Weather Conditions

Current conditions at

Athens McMinn County Airport (KMMI)

Lat: 35.4°NLon: 84.56°WElev: 874ft.

Partly Cloudy

43°F

6°C

Humidity 49%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 22 Jan 6:35 pm EST
Extended Forecast for

3 Miles NNE Decatur TN

Winter Storm Watch January 24, 07:00am until January 25, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Calm wind.

    Low: 32 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 23. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow and sleet before 2pm, then rain, possibly mixed with snow. High near 35. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    High: 35 °F

    Chance
    Snow/Sleet
    then Wintry
    Mix

  • Saturday Night

    Saturday Night: Snow and freezing rain before 7pm, then freezing rain between 7pm and 3am, then rain after 3am. Low around 27. Calm wind. Chance of precipitation is 100%.

    Low: 27 °F

    Wintry Mix

  • Sunday

    Sunday: Rain. High near 41. South wind around 5 mph. Chance of precipitation is 100%.

    High: 41 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 13. West wind around 5 mph. Chance of precipitation is 40%.

    Low: 13 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 32. Calm wind.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 47. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 23. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow and sleet before 2pm, then rain, possibly mixed with snow. High near 35. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Saturday Night
Snow and freezing rain before 7pm, then freezing rain between 7pm and 3am, then rain after 3am. Low around 27. Calm wind. Chance of precipitation is 100%.
Sunday
Rain. High near 41. South wind around 5 mph. Chance of precipitation is 100%.
Sunday Night
A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 13. West wind around 5 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Decatur TN
 35.56°N 84.76°W (Elev. 738 ft)
Last Update:
6:06 pm EST Jan 22, 2026
Forecast Valid:
6pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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