John W Flannagan Reservoir 7 Day Fishing Forecast Outlook
Thinking of heading out to John W Flannagan Reservoir Near Haysi 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 John W Flannagan Reservoir.
Sun 24th May, 2026 Weather Conditions For John W Flannagan Reservoir
Temperature
During the day the maximum temperature will be 82°F with a min temperature of 65°F around John W Flannagan Reservoir . The average temperature will be 72°F during the day.
Cloud Cover & Rain
You'll need a sun hat today if you head out to John W Flannagan Reservoir as you'll be in the sun more often than not as coverage is only at 9%. 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 John W Flannagan Reservoir on Sun 24th May 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 John W Flannagan Reservoir
Winds may gust up to 7mph
Mon 25th May, 2026 Weather Conditions For John W Flannagan Reservoir
Temperature
During the day the maximum temperature will be 68°F with a min temperature of 63°F around John W Flannagan Reservoir . The average temperature will be 66°F during the day.
Cloud Cover & Rain
Pack your bags, rod and head out the door right now as you've got 100% cloud cover over John W Flannagan Reservoir. You chances of bagging a few has increased. With that level of cloud coverage in the sky there is a 100% 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 John W Flannagan Reservoir on Mon 25th May will be from a south westerly direction which means fishing is optimal.
Wind Speed
With the wind forecasted at 2mph hardly a puff out there makes for a calm mirror like surface. With the wind so light less ripples in the water makes it more difficult to mask the line and lure on John W Flannagan Reservoir
Winds may gust up to 3mph
Tue 26th May, 2026 Weather Conditions For John W Flannagan Reservoir
Temperature
During the day the maximum temperature will be 75°F with a min temperature of 63°F around John W Flannagan Reservoir . The average temperature will be 67°F during the day.
Cloud Cover & Rain
Pack your bags, rod and head out the door right now as you've got 100% cloud cover over John W Flannagan Reservoir. You chances of bagging a few has increased. With that level of cloud coverage in the sky there is a 100% 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 John W Flannagan Reservoir on Tue 26th May will be from a south easterly direction which means fishing is poor.
Wind Speed
With the wind forecasted at 1mph hardly a puff out there makes for a calm mirror like surface. With the wind so light less ripples in the water makes it more difficult to mask the line and lure on John W Flannagan Reservoir
Winds may gust up to 2mph
John W Flannagan Reservoir Extended Information & Fishing Tools .
Join our memebers araea for free and get additonal informaiton about John W Flannagan Reservoir including current water conditions, fishing activity and special wholesale offers .
Don't Keep This Site To Yourself. Share With Your Fishing Friends
Facebook