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September 18th, 2025 :: 5:21 am EDT   

Local Weather Report for
Chattanooga
Tennessee, United States

 Current Chattanooga Weather Conditions Updated September 18th at 3:53 am 
Overcast
Temperature:66°F Dew Point:64°F
Barometer:30.04 inHg Wind:calm
Humidity:93.9% Visibility:0M
 
 Chattanooga Weather Forecast Summary  
 
Today
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Mostly Sunny Mostly Sunny Mix of Cloud and Sun Cloudy Mix of Cloud and Sun
87°F
89°F
62°F
89°F
64°F
88°F
63°F
87°F
64°F
 
 Chattanooga Detailed Weather Forecast  
 
Thursday, September 18th, 2025
Morning Temperature: 82°F
Sunny.
Afternoon Temperature: 80°F
Sunny.
Evening Temperature: 66°F
Clear.
Friday, September 19th, 2025
Overnight Temperature: 62°F
Clear.
Morning Temperature: 84°F
Sunny. Slight chance of a thunderstorm.
Afternoon Temperature: 81°F
Sunny with cloudy periods. Slight chance of a thunderstorm.
Evening Temperature: 68°F
Mostly clear.
Saturday, September 20th, 2025
Overnight Temperature: 64°F
Mostly clear.
Morning Temperature: 85°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 81°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 67°F
A mix of cloudy and clear skies.
Sunday, September 21st, 2025
Overnight Temperature: 63°F
Cloudy.
Morning Temperature: 80°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 81°F
Sunny with cloudy periods.
Evening Temperature: 67°F
Clear.
Monday, September 22nd, 2025
Overnight Temperature: 64°F
Clear with cloudy periods.
Morning Temperature: 81°F
A mix of cloud and sun.
Afternoon Temperature: 80°F
Sunny.
Evening Temperature: 67°F
A mix of cloudy and clear skies.
Tuesday, September 23rd, 2025
Overnight Temperature: 62°F
Clear.
Morning Temperature: 83°F
A mix of sun and cloud.
Afternoon Temperature: 82°F
Sunny.
Evening Temperature: 67°F
Clear.
Wednesday, September 24th, 2025
Overnight Temperature: 64°F
A mix of cloudy and clear skies.
Morning Temperature: 82°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Afternoon Temperature: 75°F
Cloudy with a chance of showers or thundershowers.
Evening Temperature: 66°F
A mix of cloudy and clear skies with showers likely.
Thursday, September 25th, 2025
Overnight Temperature: 64°F
Mostly clear with showers likely.
Morning Temperature: 76°F
Sunny with cloudy periods with a chance of showers or thundershowers.
Afternoon Temperature: 79°F
Cloudy with a chance of showers or thundershowers.
Evening Temperature: 67°F
Cloudy.
Friday, September 26th, 2025
Overnight Temperature: 63°F
Cloudy.
Morning Temperature: 84°F
Cloudy. Windy at times.
Afternoon Temperature: 78°F
Cloudy with a few showers.
Evening Temperature: 66°F
Cloudy with a few showers.





 

  [ Local Weather Report ]
Hickory Valley, TN 
3:53 AM  66°F
Overcast
 
East Ridge, TN 
3:53 AM  66°F
Overcast
 
Ridgeside, TN 
3:53 AM  66°F
Overcast
 
Rossville, GA 
3:53 AM  66°F
Overcast
 
Fort Oglethorpe, GA 
3:53 AM  66°F
Overcast
 
Red Bank, TN 
3:53 AM  66°F
Overcast
 
Collegedale, TN 
 
Lookout Mountain, TN 
3:53 AM  66°F
Overcast
 
Ringgold, GA 
3:53 AM  66°F
Overcast
 
Lookout Mountain, GA 
3:53 AM  66°F
Overcast

This WeatherCity Weather Forecast for Chattanooga, Tennessee, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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