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

Hazardous Weather Conditions

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Light Rain Fog/Mist

50°F

10°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 29.83 in (1009.9 mb)
Dewpoint 49°F (9°C)
Visibility 3.00 mi
Last update 15 Feb 9:53 am EST
Extended Forecast for

Mc Donald TN

  • Today

    Today: Showers. High near 56. Southeast wind 5 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 44. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, then gradually becoming sunny, with a high near 66. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Calm wind becoming south around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers. High near 56. Southeast wind 5 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 44. North wind around 10 mph, with gusts as high as 20 mph.
Washington's Birthday
Partly sunny, then gradually becoming sunny, with a high near 66. North wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming south around 5 mph.
Tuesday
Partly sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 54. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 56.
Thursday
Mostly cloudy, with a high near 74.
Thursday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 59.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 73.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Donald TN
 35.08°N 84.99°W (Elev. 896 ft)
Last Update:
6:06 am EST Feb 15, 2026
Forecast Valid:
10am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation