CHATTANOOGA, TN 37414 Weather Forecast & Current Conditions
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  37414 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CHATTANOOGA, TN
Current Weather
10:53 AM CDT SEP 20, 2026
Few Clouds
86°F
Feels Like: 89°F
Dewpoint: 68°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: S at 5 mph
Pressure: 30.04 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  37414 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

CHATTANOOGA, TN 37414
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. A slight chance of showers and thunderstorms late. Highs in the lower to mid 90s. Light winds. Chance of rain 20 percent.
TONIGHT
Mostly clear. Lows around 70. Light winds.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms early in the afternoon. A chance of showers and thunderstorms late. Highs in the lower to mid 90s. Light winds. Chance of rain 40 percent.
MONDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s to lower 70s. Light winds. Chance of rain 50 percent.
TUESDAY
Mostly sunny. A slight chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Temperature falling into the lower 80s in the afternoon. Light winds. Chance of rain 80 percent.
TUESDAY NIGHT
Partly cloudy with a 50 percent chance of showers. Lows in the mid 60s.
WEDNESDAY
Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 40 percent.
THURSDAY
Mostly sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s to lower 80s. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 50s to lower 60s.
FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the upper 70s to lower 80s.
FRIDAY NIGHT
Mostly clear. Lows in the mid to upper 50s.
SATURDAY
Mostly sunny. Highs in the upper 70s to lower 80s.

  37414 WEATHER SATELLITE LOOPS
Visible Weather Satellite
CHATTANOOGA, TN 37414
Infrared Weather Satellite
CHATTANOOGA, TN 37414
  37414 WEATHER RADAR LOOP
NEXRAD Weather Radar
CHATTANOOGA, TN 37414
 MOS COMPUTER WEATHER FORECAST

CHATTANOOGA, TN 3 hourly weather forecast
weather forecast created  6:00 PM MDT  9/19/2026
Sunday
20 SEP 2026		 CHATTANOOGA, TN 37414 weather forecast Day 1, 0 hours 1 AM 74° 74° Partly Cloudy 3%

 0% Thunder
( 9% severe)		 S   3 87% 70°
Low 71° CHATTANOOGA, TN 37414 weather forecast Day 1, 3 hours 4 AM 73° 73° Partly Cloudy S   5 90% 70°
High 96° CHATTANOOGA, TN 37414 weather forecast Day 1, 6 hours 7 AM 72° 72° Partly Cloudy 4%

 0% Thunder
( 13% severe)		 S   5 93% 70°

Partly Cloudy

Chance of Rain

 CHATTANOOGA, TN 37414 weather forecast Day 1, 9 hours 10 AM 83° 87° Clear S   6 65% 70°
CHATTANOOGA, TN 37414 weather forecast Day 1, 12 hours 1 PM 91° 95° Clear 36%
RAIN
>2 in		 0% Thunder
( 33% severe)		 WSW   2 47% 68°
CHATTANOOGA, TN 37414 weather forecast Day 1, 15 hours 4 PM 92° 95° Partly Cloudy   CALM 43% 66°
CHATTANOOGA, TN 37414 weather forecast Day 1, 18 hours 7 PM 84° 87° Partly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 28% severe)		 SSW   3 59% 68°
CHATTANOOGA, TN 37414 weather forecast Day 1, 21 hours 10 PM 78° 80° Partly Cloudy SSE   3 76% 70°
Monday
21 SEP 2026		 CHATTANOOGA, TN 37414 weather forecast Day 2, 0 hours 1 AM 75° 75° Partly Cloudy 5%

 0% Thunder
( 14% severe)		 SSE   1 87% 71°
Low 72° CHATTANOOGA, TN 37414 weather forecast Day 2, 3 hours 4 AM 73° 73° Partly Cloudy   CALM 93% 71°
High 96° CHATTANOOGA, TN 37414 weather forecast Day 2, 6 hours 7 AM 72° 72° Partly Cloudy 1%

 0% Thunder
( 13% severe)		   CALM 93% 70°

Partly Cloudy

Chance of Rain

 CHATTANOOGA, TN 37414 weather forecast Day 2, 9 hours 10 AM 84° 88° Partly Cloudy   CALM 63% 70°
CHATTANOOGA, TN 37414 weather forecast Day 2, 12 hours 1 PM 92° 96° Partly Cloudy 25%
RAIN
<.01 in		 0% Thunder
( 39% severe)		   CALM 46% 68°
CHATTANOOGA, TN 37414 weather forecast Day 2, 15 hours 4 PM 92° 95° Mostly Cloudy SSW   5 43% 66°
CHATTANOOGA, TN 37414 weather forecast Day 2, 18 hours 7 PM 83° 86° Partly Cloudy 45%
RAIN
***		 0% Thunder
( 31% severe)		 NE   5 61% 68°
CHATTANOOGA, TN 37414 weather forecast Day 2, 21 hours 10 PM 77° 79° Partly Cloudy   CALM 79% 70°

CHATTANOOGA, TN extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 72° Low 71° Low 68° Low 67° Low 62°
High 94° High 88° High 86° High 86° High 83°
CHATTANOOGA, TN 37414 weather forecast Day 3 CHATTANOOGA, TN 37414 weather forecast Day 4 CHATTANOOGA, TN 37414 weather forecast Day 5 CHATTANOOGA, TN 37414 weather forecast Day 6 CHATTANOOGA, TN 37414 weather forecast Day 7
Partly Cloudy
64% Rain		 Overcast
76% Rain		 Mostly Cloudy
51% Rain		 Partly Cloudy
28% Rain		 Partly Cloudy
24% Rain
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