Lake Insights

South Holston Lake

Lake Level

1708.09

Below
Full Pool

Current Weather

52

Lake Overview

Lake Profile

Lake Locations

Nearby Lakes

Lake Level Detail

Current Level

1708.09

Feet msl

South Holston Lake is at 1,708.09 feet msl which is 20.91 feet Below full pool of 1729 feet.

The lake level is up over the last 7 days.

Updated: December 23, 2025 4:00 am (local lake time)

Data Source: Tennessee Valley Authority (TVA) — Lake Levels & Generation Data

Extended Forecast For

South Holston Lake

Latest run: 1:34 PM (LOCAL)
This Afternoon
56°
Cloudy
10 mph
Tonight
52°
Chance Rain Showers
5 mph
Wednesday
62°
Partly Sunny
0 mph
Wednesday Night
53°
Mostly Cloudy then Chance Rain Showers
0 to 5 mph
Christmas Day
62°
Rain Showers Likely
5 to 10 mph
Thursday Night
55°
Rain Showers Likely
0 to 5 mph
Friday
63°
Rain Showers Likely
5 to 10 mph
Friday Night
55°
Rain Showers Likely
5 mph
Saturday
67°
Rain Showers Likely then Mostly Cloudy
5 mph
Saturday Night
55°
Mostly Cloudy
0 to 5 mph
Sunday
63°
Rain Showers Likely
5 to 10 mph
‹
›
This Afternoon
Cloudy
10 mph
56°
Tonight
Chance Rain Showers
5 mph
52°
Wednesday
Partly Sunny
0 mph
62°
Wednesday Night
Mostly Cloudy then Chance Rain Showers
0 to 5 mph
53°
Christmas Day
Rain Showers Likely
5 to 10 mph
62°
Thursday Night
Rain Showers Likely
0 to 5 mph
55°
Friday
Rain Showers Likely
5 to 10 mph
63°
Friday Night
Rain Showers Likely
5 mph
55°
Saturday
Rain Showers Likely then Mostly Cloudy
5 mph
67°
Saturday Night
Mostly Cloudy
0 to 5 mph
55°
Sunday
Rain Showers Likely
5 to 10 mph
63°

Current Radar

Sun and Moon

TODAY
SUN Times shown in America/New_York.
Dawn 7:08 AM
Sunrise 7:37 AM
Sunset 5:17 PM
Dusk 5:46 PM
MOON
Waxing Crescent
Moonrise 10:20 AM Moonset 8:46 PM
OUTLOOK
Wednesday Dec 24
Sunrise 7:37 AM
Sunset 5:18 PM
Waxing Crescent
Thursday Dec 25
Sunrise 7:38 AM
Sunset 5:18 PM
Waxing Crescent
Friday Dec 26
Sunrise 7:38 AM
Sunset 5:19 PM
First Quarter
Saturday Dec 27
Sunrise 7:39 AM
Sunset 5:19 PM
First Quarter
Sunday Dec 28
Sunrise 7:39 AM
Sunset 5:20 PM
Waxing Gibbous
Monday Dec 29
Sunrise 7:39 AM
Sunset 5:21 PM
Waxing Gibbous
Tuesday Dec 30
Sunrise 7:39 AM
Sunset 5:21 PM
Waxing Gibbous
Wednesday Dec 31
Sunrise 7:40 AM
Sunset 5:22 PM
Waxing Gibbous
Thursday Jan 1
Sunrise 7:40 AM
Sunset 5:23 PM
Waxing Gibbous
Friday Jan 2
Sunrise 7:40 AM
Sunset 5:24 PM
Waxing Gibbous
Saturday Jan 3
Sunrise 7:40 AM
Sunset 5:25 PM
Full Moon
Sunday Jan 4
Sunrise 7:40 AM
Sunset 5:25 PM
Waning Gibbous
Monday Jan 5
Sunrise 7:40 AM
Sunset 5:26 PM
Waning Gibbous

LAKE LEVEL

1708.09

feet msl

20.91 ft Below Full Pool of 1729 ft

CURRENT WEATHER

52

Cloudy

Tuesday, December 23, 2025 12:35pm

Abingdon

Top Lakes