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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Athens McMinn County Airport (KMMI)

Lat: 35.4°NLon: 84.56°WElev: 874ft.

Overcast

41°F

5°C

Humidity 81%
Wind Speed Vrbl 7 mph
Barometer 30.04 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 14 Nov 1:15 am EST
Extended Forecast for

Decatur TN

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. North wind around 5 mph becoming calm.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Light north wind increasing to 5 to 10 mph in the morning.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 29. Calm wind.

    Low: 29 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 55. Calm wind becoming northeast around 5 mph in the morning.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. Calm wind becoming northeast around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. Calm wind.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 31.

    Low: 31 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. North wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 52. Light north wind increasing to 5 to 10 mph in the morning.
Saturday Night
Clear, with a low around 29. Calm wind.
Sunday
Sunny, with a high near 55. Calm wind becoming northeast around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 28. Calm wind becoming northeast around 5 mph.
Monday
Sunny, with a high near 59. Calm wind.
Monday Night
Mostly clear, with a low around 30. Calm wind.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Decatur TN
 35.52°N 84.79°W (Elev. 778 ft)
Last Update:
1:21 am EST Nov 14, 2026
Forecast Valid:
1am EST Nov 14, 2026-6pm EST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation