CHATTANOOGA, TN 37414 Weather Forecast & Current Conditions

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37414 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHATTANOOGA, TN Current Weather
6:53 PM CDT SEP 23, 2026
Broken Clouds 72°F
Feels Like:	72°F
Dewpoint:	70°F
Rel. Hum.:	93%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.11 inches
Last 72 hours
Local Area Snow Depth
Tennessee Current Weather
Tennessee MOS Forecast Weather

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(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. Showers likely with a slight chance of thunderstorms this evening, then a chance of showers after midnight. A slight chance of showers late. Lows in the lower 60s. Light winds. Chance of rain 70 percent.

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

THURSDAY NIGHT
Partly cloudy. A slight chance of showers in the evening. Lows around 60. Light winds. Chance of rain 20 percent.

FRIDAY
Mostly sunny. Highs in the mid to upper 70s. Light winds.

FRIDAY NIGHT
Mostly clear. Lows in the lower to mid 50s. Light winds.

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

SATURDAY NIGHT
Mostly cloudy. Lows in the mid to upper 50s.

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

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

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

MONDAY NIGHT
Mostly clear. Lows in the mid 50s.

TUESDAY
Sunny. Highs in the lower to mid 80s.

TUESDAY NIGHT
Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent.

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 9/23/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
23 SEP 2026

1 PM

79°

81°

Mostly Cloudy

95%
RAIN
***

0% Thunder
( 42% severe)

S 5

67%

67°

High 80°

4 PM

79°

81°

Mostly Cloudy

S 6

69%

68°

Mostly Cloudy

Rain

7 PM

72°

72°

Mostly Cloudy

68%
RAIN
1–2 in

0% Thunder
( 20% severe)

SE 6

81%

66°

10 PM

68°

68°

Mostly Cloudy

SSE 3

100%

68°

Thursday
24 SEP 2026

1 AM

67°

67°

Mostly Cloudy

8%

0% Thunder
( 5% severe)

S 2

100%

67°

Low 64°

4 AM

66°

66°

Mostly Cloudy

SSW 3

100%

66°

High 81°

7 AM

65°

65°

Mostly Cloudy

5%

0% Thunder
( 5% severe)

CALM

100%

65°

Mostly Cloudy

10 AM

70°

70°

Mostly Cloudy

ESE 2

81%

64°

1 PM

75°

75°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 13% severe)

NNE 3

69%

64°

4 PM

78°

80°

Partly Cloudy

NNE 5

60%

63°

7 PM

71°

71°

Partly Cloudy

7%

0% Thunder
( 4% severe)

NE 6

76%

63°

10 PM

67°

67°

Partly Cloudy

NE 5

97%

66°

Friday
25 SEP 2026

1 AM

64°

65°

Partly Cloudy

5%

0% Thunder
( 1% severe)

E 3

100%

64°

Low 61°

4 AM

63°

64°

Partly Cloudy

SE 5

97%

62°

High 80°

7 AM

61°

61°

Partly Cloudy

1%

0% Thunder
( 2% severe)

W 5

97%

60°

Partly Cloudy

10 AM

69°

69°

Partly Cloudy

NNE 5

70%

59°

1 PM

76°

78°

Partly Cloudy

3%

0% Thunder
( 3% severe)

N 8

54%

58°

4 PM

78°

79°

Partly Cloudy

NNE 9

48%

57°

7 PM

70°

70°

Partly Cloudy

NNE 8

59%

55°


CHATTANOOGA, TN extended weather forecast
Saturday 26 SEP 2026	Sunday 27 SEP 2026	Monday 28 SEP 2026	Tuesday 29 SEP 2026	Wednesday 30 SEP 2026
Low 62°	Low 63°	Low 57°	Low 58°	Low 64°
High 83°	High 80°	High 83°	High 82°	High 85°

Partly Cloudy 22% Rain	Overcast 36% Rain	Clear 14% Rain	Partly Cloudy 27% Rain	Partly Cloudy 39% Rain

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