Cossatot River 7 Day Fishing Forecast Outlook
Thinking of heading out to Cossatot River Near Lockesburgk 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 Cossatot River.
Fri 27th March, 2026 Weather Conditions For Cossatot River
Temperature
During the day the maximum temperature will be 77°F with a min temperature of 55°F around Cossatot River . The average temperature will be 64°F during the day.
Cloud Cover & Rain
Clouds are not your friends today as less than 50% cover at 35% but if over conditions are favourable still head out to Cossatot River 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 Cossatot River on Fri 27th March will be from a north westerly direction which means fishing is optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 5mph 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 Cossatot River
Winds may gust up to 6mph
Sat 28th March, 2026 Weather Conditions For Cossatot River
Temperature
During the day the maximum temperature will be 64°F with a min temperature of 49°F around Cossatot River . The average temperature will be 56°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 Cossatot River 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 Cossatot River on Sat 28th March will be from a easterly direction which means fishing is least optimal.
Wind Speed
Good news, the wind speed is forecasted to be at 11mph 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 Cossatot River
Winds may gust up to 13mph
Sun 29th March, 2026 Weather Conditions For Cossatot River
Temperature
During the day the maximum temperature will be 75°F with a min temperature of 49°F around Cossatot River . The average temperature will be 60°F during the day.
Cloud Cover & Rain
Cloud cover not as optimal today at 51% but still enough cover there to grab a catch on Cossatot River 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 Cossatot River on Sun 29th March will be from a south easterly direction which means fishing is poor.
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 Cossatot River
Winds may gust up to 9mph
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