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 PM CDT AUG 26, 2026
Broken Clouds 79°F
Feels Like:	81°F
Dewpoint:	66°F
Rel. Hum.:	64%
Visibility:	10 miles
Wind:	NE at 5 mph
Pressure:	29.97 inches
Last 72 hours
Local Area Snow Depth
Tennessee Current Weather
Tennessee MOS Forecast Weather

Regional Weather Maps

(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

TONIGHT
Mostly cloudy this evening, then becoming partly cloudy. Lows in the upper 60s. Light winds.

THURSDAY
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 50 percent.

THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Patchy fog after midnight. Lows in the upper 60s. Light winds. Chance of rain 20 percent.

FRIDAY
Patchy fog in the morning. Mostly sunny. Highs in the upper 80s to lower 90s. Light winds.

FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid to upper 60s. Light winds.

SATURDAY
Sunny. Highs in the upper 80s to lower 90s.

SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.

SUNDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 20 percent.

SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s to lower 70s.

MONDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.

MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 70s.

TUESDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 90s. Chance of rain 20 percent. Heat index values around 106.

TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s.

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 AM MDT 8/26/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
26 AUG 2026

1 PM

90°

92°

Mostly Cloudy

3%

0% Thunder
( 29% severe)

S 3

45%

66°

High 92°

4 PM

91°

94°

Mostly Cloudy

SSW 3

44%

66°

Mostly Cloudy

7 PM

83°

86°

Mostly Cloudy

3%

0% Thunder
( 21% severe)

S 3

61%

68°

10 PM

78°

80°

Mostly Cloudy

CALM

76%

70°

Thursday
27 AUG 2026

1 AM

74°

74°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 13% severe)

CALM

90%

71°

Low 72°

4 AM

73°

73°

Mostly Cloudy

CALM

90%

70°

High 93°

7 AM

73°

73°

Partly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 18% severe)

CALM

90%

70°

Partly Cloudy

Chance of Rain

10 AM

83°

87°

Partly Cloudy

CALM

65%

70°

1 PM

90°

96°

Mostly Cloudy

45%
RAIN
***

0% Thunder
( 45% severe)

S 3

52%

70°

4 PM

89°

94°

Partly Cloudy

S 6

52%

69°

7 PM

81°

84°

Partly Cloudy

41%
RAIN
***

0% Thunder
( 27% severe)

SSW 3

69%

70°

10 PM

76°

77°

Mostly Cloudy

CALM

85%

71°

Friday
28 AUG 2026

1 AM

73°

73°

Mostly Cloudy

5%

0% Thunder
( 6% severe)

CALM

93%

71°

Low 71°

4 AM

72°

72°

Mostly Cloudy

CALM

97%

71°

High 92°

7 AM

72°

72°

Mostly Cloudy

8%

0% Thunder
( 12% severe)

CALM

93%

70°

Partly Cloudy

Chance of Rain

10 AM

81°

84°

Partly Cloudy

N 3

69%

70°

1 PM

88°

92°

Partly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 28% severe)

NA 5

52%

68°

4 PM

87°

90°

Partly Cloudy

NNE 6

52%

67°

7 PM

81°

84°

Partly Cloudy

N 6

65%

68°


CHATTANOOGA, TN extended weather forecast
Saturday 29 AUG 2026	Sunday 30 AUG 2026	Monday 31 AUG 2026	Tuesday 1 SEP 2026	Wednesday 2 SEP 2026
Low 70°	Low 71°	Low 73°	Low 73°	Low 73°
High 92°	High 92°	High 94°	High 96°	High 95°

Partly Cloudy 34% Rain	Partly Cloudy 28% Rain	Partly Cloudy 29% Rain	Partly Cloudy 31% Rain	Partly Cloudy 38% Rain

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