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.

Partly Cloudy

29°F

-2°C

Humidity 58%
Wind Speed Calm
Barometer 30.28 in (1026.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 24 Feb 8:53 am EST
Extended Forecast for

3 Miles NW McDonald TN

  • Today

    Today: Mostly sunny, with a high near 49. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 1am. Cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 43. Southwest wind around 5 mph becoming north after midnight.

    Low: 43 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 63. North wind around 5 mph.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 49. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 38. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 57. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely, mainly after 1am. Cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
Showers and possibly a thunderstorm. High near 62. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday Night
A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 43. Southwest wind around 5 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 63. North wind around 5 mph.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW McDonald TN
 35.15°N 85.02°W (Elev. 1102 ft)
Last Update:
6:06 am EST Feb 24, 2026
Forecast Valid:
9am EST Feb 24, 2026-6pm EST Mar 2, 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