CHATTANOOGA, TN 37406 Weather Forecast & Current Conditions

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37406 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CHATTANOOGA, TN Current Weather
2:53 PM CDT AUG 31, 2025
Broken Clouds 84°F
Feels Like:	85°F
Dewpoint:	63°F
Rel. Hum.:	49%
Visibility:	10 miles
Wind:	SW 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)

37406 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	CHATTANOOGA, TN 37406 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower to mid 80s. Light winds. Chance of rain 20 percent.

TONIGHT
Partly cloudy. Patchy fog late. Lows in the lower to mid 60s. Light winds.

LABOR DAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s to lower 80s. Light winds. Chance of rain 20 percent.

MONDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Light winds. Chance of rain 20 percent.

TUESDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 70s. Light winds. Chance of rain 40 percent.

TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

WEDNESDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid to upper 70s. Chance of rain 70 percent.

WEDNESDAY NIGHT
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.

THURSDAY
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 70s to lower 80s. Chance of rain 40 percent.

THURSDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the upper 50s to lower 60s. Chance of rain 20 percent.

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

FRIDAY NIGHT
Mostly clear. Lows in the mid to upper 50s.

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

37406 WEATHER SATELLITE LOOPS

Visible Weather Satellite
CHATTANOOGA, TN 37406

Infrared Weather Satellite
CHATTANOOGA, TN 37406

37406 WEATHER RADAR LOOP

NEXRAD Weather Radar
CHATTANOOGA, TN 37406

MOS COMPUTER WEATHER FORECAST

CHATTANOOGA, TN 3 hourly weather forecast

weather forecast created 6:00 AM MDT 8/31/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
31 AUG 2025

1 PM

82°

83°

Partly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 31% severe)

ENE 2

49%

61°

High 83°

4 PM

82°

82°

Partly Cloudy

N 5

46%

59°

Partly Cloudy

7 PM

76°

78°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 14% severe)

NE 5

58%

60°

10 PM

72°

72°

Partly Cloudy

NE 2

73%

63°

Monday
1 SEP 2025

1 AM

69°

69°

Mostly Cloudy

7%

0% Thunder
( 3% severe)

E 2

81%

63°

Low 65°

4 AM

67°

67°

Partly Cloudy

ENE 1

87%

63°

High 82°

7 AM

67°

67°

Partly Cloudy

5%

0% Thunder
( 7% severe)

S 2

84%

62°

Partly Cloudy

10 AM

74°

74°

Partly Cloudy

S 5

57%

58°

1 PM

79°

80°

Partly Cloudy

18%
RAIN
<.01 in

0% Thunder
( 19% severe)

S 5

49%

58°

4 PM

80°

81°

Partly Cloudy

S 5

47%

58°

7 PM

75°

75°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 6% severe)

SE 3

58%

59°

10 PM

71°

71°

Partly Cloudy

SE 1

71%

61°

Tuesday
2 SEP 2025

1 AM

67°

67°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 3% severe)

SSE 1

78%

60°

Low 63°

4 AM

65°

65°

Mostly Cloudy

S 1

81%

59°

High 79°

7 AM

64°

66°

Mostly Cloudy

13%
RAIN
<.01 in

0% Thunder
( 9% severe)

SSE 2

81%

58°

Mostly Cloudy

10 AM

72°

72°

Mostly Cloudy

S 5

57%

56°

1 PM

76°

78°

Mostly Cloudy

17%
RAIN
.01–.1 in

0% Thunder
( 19% severe)

S 6

50%

56°

4 PM

77°

79°

Mostly Cloudy

ESE 6

48%

56°

7 PM

72°

72°

Mostly Cloudy

ENE 3

61%

58°


CHATTANOOGA, TN extended weather forecast
Wednesday 3 SEP 2025	Thursday 4 SEP 2025	Friday 5 SEP 2025	Saturday 6 SEP 2025	Sunday 7 SEP 2025
Low 66°	Low 65°	Low 65°	Low 69°	Low 63°
High 81°	High 86°	High 89°	High 87°	High 86°

Overcast 76% Rain	Overcast 68% Rain	Partly Cloudy 32% Rain	Mostly Cloudy 49% Rain	Partly Cloudy 25% Rain

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