CHATTANOOGA, TN 37414 Weather Forecast & Current Conditions

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37414 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHATTANOOGA, TN Current Weather
2:53 PM CDT SEP 22, 2026
Broken Clouds Thunder Light Rain NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	10 miles
Wind:	NW at 8 mph
Pressure:
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

REST OF TODAY
Mostly sunny. A chance of showers and thunderstorms this afternoon, then showers likely with a chance of thunderstorms late. Highs in the mid to upper 80s. Light winds. Chance of rain 70 percent.

TONIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. A slight chance of showers late. Lows in the mid to upper 60s. Light winds. Chance of rain 20 percent.

WEDNESDAY
Partly sunny. A chance of showers in the morning. A chance of thunderstorms. Showers in the afternoon. Highs in the lower 80s. Light winds. Chance of rain 90 percent.

WEDNESDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Light winds. Chance of rain 50 percent.

THURSDAY
Partly sunny. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 70s. Light winds. Chance of rain 50 percent.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

FRIDAY
Mostly sunny. Highs in the upper 70s to lower 80s.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower to mid 50s.

SATURDAY
Sunny. Highs in the upper 70s to lower 80s.

SATURDAY NIGHT
Partly cloudy. Lows in the lower 50s.

SUNDAY
Mostly sunny. Highs in the upper 70s to lower 80s.

SUNDAY NIGHT
Partly cloudy. Lows in the mid 50s.

MONDAY
Mostly sunny. Highs in the 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 AM MDT 9/22/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
22 SEP 2026

1 PM

86°

90°

Partly Cloudy

55%
RAIN
***

0% Thunder
( 41% severe)

SW 3

57%

69°

High 87°

4 PM

83°

87°

Partly Cloudy

N 6

63%

69°

Partly Cloudy

Rain Likely

7 PM

77°

79°

Mostly Cloudy

21%
RAIN
.01–.1 in

0% Thunder
( 27% severe)

NE 6

74%

68°

10 PM

73°

73°

Partly Cloudy

NNE 6

90%

70°

Wednesday
23 SEP 2026

1 AM

70°

70°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 13% severe)

NE 5

100%

70°

Low 68°

4 AM

69°

69°

Mostly Cloudy

NNE 3

100%

69°

High 84°

7 AM

69°

69°

Partly Cloudy

39%
RAIN
***

0% Thunder
( 17% severe)

CALM

100%

69°

Mostly Cloudy

Rain Likely

10 AM

76°

77°

Partly Cloudy

SSE 2

79%

69°

1 PM

81°

84°

Mostly Cloudy

66%
RAIN
***

0% Thunder
( 39% severe)

S 5

65%

68°

4 PM

79°

81°

Mostly Cloudy

SSE 6

69%

68°

7 PM

73°

73°

Partly Cloudy

68%
RAIN
***

0% Thunder
( 20% severe)

E 6

79%

66°

10 PM

69°

69°

Mostly Cloudy

E 5

97%

68°

Thursday
24 SEP 2026

1 AM

67°

67°

Mostly Cloudy

23%
RAIN
.1–.25 in

0% Thunder
( 3% severe)

E 3

100%

67°

Low 65°

4 AM

66°

66°

Mostly Cloudy

E 5

100%

66°

High 80°

7 AM

65°

65°

Mostly Cloudy

7%

0% Thunder
( 5% severe)

ESE 3

100%

65°

Mostly Cloudy

10 AM

70°

70°

Mostly Cloudy

SSE 3

81%

64°

1 PM

76°

78°

Partly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 11% severe)

ESE 3

66%

64°

4 PM

78°

80°

Partly Cloudy

ENE 5

60%

63°

7 PM

72°

72°

Partly Cloudy

E 5

73%

63°


CHATTANOOGA, TN extended weather forecast
Friday 25 SEP 2026	Saturday 26 SEP 2026	Sunday 27 SEP 2026	Monday 28 SEP 2026	Tuesday 29 SEP 2026
Low 64°	Low 57°	Low 61°	Low 59°	Low 64°
High 83°	High 83°	High 86°	High 82°	High 85°

Partly Cloudy 21% Rain	Partly Cloudy 16% Rain	Partly Cloudy 21% Rain	Mostly Cloudy 31% Rain	Mostly Cloudy 38% Rain

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