CHATTANOOGA, TN 37414 Weather Forecast & Current Conditions

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37414 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHATTANOOGA, TN Current Weather
9:53 PM CDT AUG 27, 2026
Scattered Clouds 77°F
Feels Like:	79°F
Dewpoint:	70°F
Rel. Hum.:	79%
Visibility:	10 miles
Wind:	Calm
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
Partly cloudy. A chance of showers and thunderstorms this evening. Patchy fog after midnight. Lows in the upper 60s. Light winds. Chance of rain 40 percent.

FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Light winds. Chance of rain 20 percent.

FRIDAY NIGHT
Partly cloudy. Lows in the upper 60s. Light winds.

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

SATURDAY NIGHT
Partly cloudy. Lows in the upper 60s to lower 70s. Light winds.

SUNDAY
Mostly 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 clearing. Lows around 70.

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

MONDAY NIGHT
Mostly clear. Lows in the lower 70s.

TUESDAY
Sunny. Highs in the lower to mid 90s. Heat index values around 105.

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

WEDNESDAY
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 105.

WEDNESDAY NIGHT
Partly cloudy in the evening, then clearing. 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 8/27/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
27 AUG 2026

1 PM

88°

93°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 43% severe)

S 3

54%

69°

High 89°

4 PM

88°

93°

Partly Cloudy

SW 5

54%

69°

Mostly Cloudy

Chance of Rain

7 PM

81°

84°

Mostly Cloudy

23%
RAIN
<.01 in

0% Thunder
( 30% severe)

SW 5

67%

69°

10 PM

75°

75°

Mostly Cloudy

CALM

87%

71°

Friday
28 AUG 2026

1 AM

73°

73°

Mostly Cloudy

4%

0% Thunder
( 8% severe)

CALM

93%

71°

Low 71°

4 AM

72°

72°

Partly Cloudy

CALM

97%

71°

High 91°

7 AM

71°

71°

Partly Cloudy

6%

0% Thunder
( 12% severe)

CALM

97%

70°

Partly Cloudy

10 AM

81°

84°

Partly Cloudy

NNE 3

69%

70°

1 PM

87°

90°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 35% severe)

N 5

53%

68°

4 PM

88°

91°

Partly Cloudy

NNE 7

50%

67°

7 PM

81°

84°

Partly Cloudy

5%

0% Thunder
( 16% severe)

NNE 7

65%

68°

10 PM

75°

75°

Partly Cloudy

NNE 6

82%

69°

Saturday
29 AUG 2026

1 AM

72°

72°

Partly Cloudy

0%

0% Thunder
( 3% severe)

NNE 6

93%

70°

Low 70°

4 AM

71°

71°

Partly Cloudy

NNE 3

93%

69°

High 93°

7 AM

71°

71°

Partly Cloudy

1%

0% Thunder
( 11% severe)

NE 5

93%

69°

Partly Cloudy

10 AM

81°

84°

Partly Cloudy

E 2

67%

69°

1 PM

88°

92°

Partly Cloudy

8%

0% Thunder
( 29% severe)

E 2

52%

68°

4 PM

90°

92°

Clear

ESE 3

45%

66°

7 PM

82°

85°

Partly Cloudy

SE 5

61%

67°


CHATTANOOGA, TN extended weather forecast
Sunday 30 AUG 2026	Monday 31 AUG 2026	Tuesday 1 SEP 2026	Wednesday 2 SEP 2026	Thursday 3 SEP 2026
Low 70°	Low 72°	Low 72°	Low 73°	Low 73°
High 91°	High 95°	High 96°	High 98°	High 97°

Partly Cloudy 18% Rain	Partly Cloudy 29% Rain	Partly Cloudy 22% Rain	Partly Cloudy 26% Rain	Partly Cloudy 33% Rain

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