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

CHATTANOOGA, TN
Current Weather
7:53 AM CDT JUL 18, 2026
Broken Clouds
75°F
Feels Like: 75°F
Dewpoint: 72°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: Calm
Pressure:
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
2025 Hurricanes

CHATTANOOGA, TN 37414
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Highs in the upper 80s to lower 90s. Light winds. Chance of rain 50 percent.
TONIGHT
Partly cloudy. A slight chance of showers late. Lows in the lower 70s. Light winds. Chance of rain 20 percent.
SUNDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning. Showers and thunderstorms likely early in the afternoon, then a chance of showers and thunderstorms late. Humid with highs in the upper 80s to lower 90s. Light winds. Chance of rain 70 percent.
SUNDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows in the lower 70s. Light winds. Chance of rain 20 percent.
MONDAY
Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s to lower 90s. Light winds. Chance of rain 40 percent.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 70s. Chance of rain 40 percent.
WEDNESDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s to lower 90s. Chance of rain 40 percent.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid to upper 60s.
THURSDAY
Mostly sunny. Highs in the mid to upper 80s.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid to upper 60s.
FRIDAY
Mostly sunny. Highs in the mid to upper 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  7/17/2026
Saturday
18 JUL 2026		 CHATTANOOGA, TN 37414 weather forecast Day 1, 0 hours 1 AM 75° 75° Partly Cloudy 2%

 0% Thunder
( 6% severe)		   CALM 94% 73°
Low 73° CHATTANOOGA, TN 37414 weather forecast Day 1, 3 hours 4 AM 74° 74° Mostly Cloudy   CALM 93% 72°
High 91° CHATTANOOGA, TN 37414 weather forecast Day 1, 6 hours 7 AM 75° 75° Mostly Cloudy 27%
RAIN
.01–.1 in		 0% Thunder
( 32% severe)		   CALM 90% 72°

Mostly Cloudy

Chance of Rain

 CHATTANOOGA, TN 37414 weather forecast Day 1, 9 hours 10 AM 84° 90° Mostly Cloudy NNW   5 70% 73°
CHATTANOOGA, TN 37414 weather forecast Day 1, 12 hours 1 PM 87° 94° Mostly Cloudy 47%
RAIN
.5–1 in		 0% Thunder
( 55% severe)		 NW   7 63% 73°
CHATTANOOGA, TN 37414 weather forecast Day 1, 15 hours 4 PM 88° 95° Mostly Cloudy NNW   8 59% 72°
CHATTANOOGA, TN 37414 weather forecast Day 1, 18 hours 7 PM 84° 90° Mostly Cloudy 18%
RAIN
.25–.5 in		 0% Thunder
( 29% severe)		 NW   5 70% 73°
CHATTANOOGA, TN 37414 weather forecast Day 1, 21 hours 10 PM 78° 80° Partly Cloudy   CALM 85% 73°
Sunday
19 JUL 2026		 CHATTANOOGA, TN 37414 weather forecast Day 2, 0 hours 1 AM 76° 76° Partly Cloudy 8%

 0% Thunder
( 11% severe)		   CALM 90% 73°
Low 74° CHATTANOOGA, TN 37414 weather forecast Day 2, 3 hours 4 AM 74° 74° Partly Cloudy   CALM 93% 72°
High 91° CHATTANOOGA, TN 37414 weather forecast Day 2, 6 hours 7 AM 75° 75° Partly Cloudy 15%
RAIN
<.01 in		 0% Thunder
( 32% severe)		   CALM 90% 72°

Mostly Cloudy

Chance of Rain

 CHATTANOOGA, TN 37414 weather forecast Day 2, 9 hours 10 AM 85° 92° Partly Cloudy WNW   2 67% 73°
CHATTANOOGA, TN 37414 weather forecast Day 2, 12 hours 1 PM 88° 95° Mostly Cloudy 46%
RAIN
.01–.1 in		 0% Thunder
( 65% severe)		 WNW   5 59% 72°
CHATTANOOGA, TN 37414 weather forecast Day 2, 15 hours 4 PM 88° 95° Mostly Cloudy NNW   7 59% 72°
CHATTANOOGA, TN 37414 weather forecast Day 2, 18 hours 7 PM 84° 90° Mostly Cloudy 17%
RAIN
.01–.1 in		 0% Thunder
( 27% severe)		 WNW   5 70% 73°
CHATTANOOGA, TN 37414 weather forecast Day 2, 21 hours 10 PM 78° 80° Partly Cloudy   CALM 85% 73°

CHATTANOOGA, TN extended weather forecast
Monday
20 JUL 2026		 Tuesday
21 JUL 2026		 Wednesday
22 JUL 2026		 Thursday
23 JUL 2026		 Friday
24 JUL 2026
Low 75° Low 76° Low 77° Low 71° Low 67°
High 95° High 96° High 92° High 89° High 90°
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
26% Rain		 Partly Cloudy
37% Rain		 Partly Cloudy
33% Rain		 Partly Cloudy
15% Rain		 Partly Cloudy
14% Rain
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