SOUTH PITTSBURG, TN 37380 Weather Forecast & Current Conditions

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CHATTANOOGA, TN
Current Weather

12:53 AM CDT APR 4, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 59°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: Calm
Pressure: 30.21 inches
Last 72 hours

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SOUTH PITTSBURG, TN 37380
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Partly cloudy. Lows in the lower 60s. Light winds.
SATURDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s to lower 80s. South winds 10 mph or less with gusts up to 25 mph. Chance of rain 50 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms until early morning, then showers with a slight chance of thunderstorms late. Lows in the lower 50s. West winds 10 mph or less with gusts up to 20 mph. Chance of rain near 100 percent.
SUNDAY
Partly sunny. A chance of showers in the morning. Highs in the mid to upper 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 40s. North winds 10 mph or less with gusts up to 20 mph.
MONDAY
Sunny. Highs in the mid to upper 60s.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 40s.
TUESDAY
Sunny. Highs in the mid to upper 60s.
TUESDAY NIGHT
Mostly clear. Lows in the lower 40s.
WEDNESDAY
Mostly sunny. Highs in the upper 60s to lower 70s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 40s.
THURSDAY
Sunny. Highs in the lower to mid 70s.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.

Visible Weather Satellite
SOUTH PITTSBURG, TN 37380
Infrared Weather Satellite
SOUTH PITTSBURG, TN 37380
NEXRAD Weather Radar
SOUTH PITTSBURG, TN 37380

CHATTANOOGA, TN 3 hourly weather forecast

weather forecast created  5:00 PM MST  4/ 3/2026
Saturday
4 APR 2026
SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 0 hours 12 AM 67° 67° Partly Cloudy 6%

0% Thunder
( 3% severe)
S   5 73% 58°
Low 64° SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 3 hours 3 AM 66° 66° Partly Cloudy SSE   5 81% 60°
High 83° SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 6 hours 6 AM 65° 65° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 11% severe)
SSE   6 87% 61°

Mostly Cloudy

Chance of Rain

SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 9 hours 9 AM 73° 73° Mostly Cloudy S   10 68% 62°
SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 12 hours 12 PM 79° 80° Partly Cloudy 39%
RAIN
.1–.25 in
0% Thunder
( 26% severe)
SSW   12 54% 61°
SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 15 hours 3 PM 81° 81° Partly Cloudy SSW   12 47% 59°
SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 18 hours 6 PM 77° 79° Mostly Cloudy 86%
RAIN
***
0% Thunder
( 34% severe)
S   8 52% 58°
SOUTH PITTSBURG, TN 37380 weather forecast Day 1, 21 hours 9 PM 71° 71° Mostly Cloudy S   8 71% 61°
Sunday
5 APR 2026
SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 0 hours 12 AM 67° 67° Overcast 94%
RAIN
***
0% Thunder
( 22% severe)
SSW   7 84% 62°
Low 56° SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 3 hours 3 AM 64° 64° Overcast W   7 87% 60°
High 69° SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 6 hours 6 AM 58° 56° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 4% severe)
N   8 83% 53°

Mostly Cloudy

Rain Likely

SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 9 hours 9 AM 59° 58° Mostly Cloudy N   8 69% 49°
SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 12 hours 12 PM 64° 64° Mostly Cloudy 6%

0% Thunder
( 0% severe)
NNW   8 50% 45°
SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 15 hours 3 PM 67° 67° Partly Cloudy NNW   9 39% 41°
SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 18 hours 6 PM 62° 61° Partly Cloudy 0%

0% Thunder
( 1% severe)
NNW   8 44% 40°
SOUTH PITTSBURG, TN 37380 weather forecast Day 2, 21 hours 9 PM 54° 52° Partly Cloudy N   8 59% 40°

CHATTANOOGA, TN extended weather forecast

Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Low 44° Low 45° Low 46° Low 50° Low 53°
High 71° High 69° High 68° High 69° High 81°
SOUTH PITTSBURG, TN 37380 weather forecast Day 3 SOUTH PITTSBURG, TN 37380 weather forecast Day 4 SOUTH PITTSBURG, TN 37380 weather forecast Day 5 SOUTH PITTSBURG, TN 37380 weather forecast Day 6 SOUTH PITTSBURG, TN 37380 weather forecast Day 7
Clear
5% Rain
Partly Cloudy
13% Rain
Mostly Cloudy
22% Rain
Overcast
39% Rain
Partly Cloudy
38% Rain
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