South Holston Lake 7 Day Fishing Forecast Outlook
Thinking of heading out to South Holston Lake over the next few days. If so get you'll find all your weather information you'll need over the next seven days. Please ensure to adhere to the fishing regulations for the state. Remember, regulations are there to protect fish species and enable fishing for generations to come. Determine which day is best for you the bag your best catch on South Holston Lake.
Sun 19th April, 2026 Weather Conditions For South Holston Lake
Temperature
During the day the maximum temperature will be 62°F with a min temperature of 40°F around South Holston Lake. The average temperature will be 51°F during the day.
Cloud Cover & Rain
Bring a hat and sun cream, yip with cloud coverage at 1% you'll need to find an artifical shade to cast a shadow if headng out to South Holston Lake to fish today. With that level of cloud coverage in the sky there is a 0% probability of rain.
Wind Direction
I'm sure you've heard of the old sying: “Wind from the West, fish bite the best. Wind from the East, fish bite the least. Wind from the North, do not go forth. Wind from the
South blows bait in their mouth.”. It's more of a wife tail but always fun to recollect.
Its less so about the direction but the cause for the direction. We’ll cover this more in a blog post soon but for South Holston Lake on Sun 19th April will be from a north westerly direction which means fishing is optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 13mph and considered in the optimal range for fishing as the ripples caused by the wind on the water's surface will help hide the line an lure on South Holston Lake
Winds may gust up to 15mph
Mon 20th April, 2026 Weather Conditions For South Holston Lake
Temperature
During the day the maximum temperature will be 60°F with a min temperature of 36°F around South Holston Lake. The average temperature will be 47°F during the day.
Cloud Cover & Rain
Pretty good cloud cover today at 89% although there may be times when the sun will break through but should be enough cloud cover to find a good spot on South Holston Lake. With that level of cloud coverage in the sky there is a 85% probability of rain.
Wind Direction
I'm sure you've heard of the old sying: “Wind from the West, fish bite the best. Wind from the East, fish bite the least. Wind from the North, do not go forth. Wind from the
South blows bait in their mouth.”. It's more of a wife tail but always fun to recollect.
Its less so about the direction but the cause for the direction. We’ll cover this more in a blog post soon but for South Holston Lake on Mon 20th April will be from a north westerly direction which means fishing is optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 10mph and considered in the optimal range for fishing as the ripples caused by the wind on the water's surface will help hide the line an lure on South Holston Lake
Winds may gust up to 11mph
Tue 21st April, 2026 Weather Conditions For South Holston Lake
Temperature
During the day the maximum temperature will be 68°F with a min temperature of 35°F around South Holston Lake. The average temperature will be 51°F during the day.
Cloud Cover & Rain
You'll need a sun hat today if you head out to South Holston Lake as you'll be in the sun more often than not as coverage is only at 7%. With that level of cloud coverage in the sky there is a 0% probability of rain.
Wind Direction
I'm sure you've heard of the old sying: “Wind from the West, fish bite the best. Wind from the East, fish bite the least. Wind from the North, do not go forth. Wind from the
South blows bait in their mouth.”. It's more of a wife tail but always fun to recollect.
Its less so about the direction but the cause for the direction. We’ll cover this more in a blog post soon but for South Holston Lake on Tue 21st April will be from a south westerly direction which means fishing is optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 6mph and considered in the optimal range for fishing as the ripples caused by the wind on the water's surface will help hide the line an lure on South Holston Lake
Winds may gust up to 6mph
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