Letterkenny Reservoir 7 Day Fishing Forecast Outlook
Thinking of heading out to Letterkenny Reservoir Near Roxbury 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 Letterkenny Reservoir.
Thu 23rd July, 2026 Weather Conditions For Letterkenny Reservoir
Temperature
During the day the maximum temperature will be 80°F with a min temperature of 57°F around Letterkenny Reservoir . The average temperature will be 68°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 Letterkenny Reservoir 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 Letterkenny Reservoir on Thu 23rd July will be from a north westerly direction which means fishing is optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 8mph 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 Letterkenny Reservoir
Winds may gust up to 9mph
Fri 24th July, 2026 Weather Conditions For Letterkenny Reservoir
Temperature
During the day the maximum temperature will be 80°F with a min temperature of 52°F around Letterkenny Reservoir . The average temperature will be 66°F during the day.
Cloud Cover & Rain
You'll need a sun hat today if you head out to Letterkenny Reservoir 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 1% 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 Letterkenny Reservoir on Fri 24th July will be from a south easterly direction which means fishing is poor.
Wind Speed
Good news, the wind speed is forecasted to be at 7mph 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 Letterkenny Reservoir
Winds may gust up to 8mph
Sat 25th July, 2026 Weather Conditions For Letterkenny Reservoir
Temperature
During the day the maximum temperature will be 83°F with a min temperature of 58°F around Letterkenny Reservoir . The average temperature will be 69°F during the day.
Cloud Cover & Rain
You'll need a sun hat today if you head out to Letterkenny Reservoir as you'll be in the sun more often than not as coverage is only at 21%. With that level of cloud coverage in the sky there is a 2% 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 Letterkenny Reservoir on Sat 25th July will be from a south easterly direction which means fishing is poor.
Wind Speed
Good news, the wind speed is forecasted to be at 7mph 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 Letterkenny Reservoir
Winds may gust up to 9mph
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