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Longview, WA Marine Weather Forecast

Station LOPW1 - 9440422 - Longview, WA

December 20, 2025 4:48 am PST
Location: 46.106N 122.954W
Water Temperature: 47.8°F (8.8°C)


Overnight - 36°F
Dec 20, 2025
8 mph S
Rain Showers
Rain showers. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. South wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Saturday - 44°F
Dec 20, 2025
10 mph SSE
Rain Showers
Rain showers. Mostly cloudy. High near 44, with temperatures falling to around 42 in the afternoon. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night - 37°F
Dec 20, 2025
10 mph SSE
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 37. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday - 43°F
Dec 21, 2025
6 to 10 mph SSE
Rain Showers then Light Rain
Rain showers before 4pm, then rain. Cloudy, with a high near 43. South southeast wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night - 37°F
Dec 21, 2025
6 to 9 mph S
Light Rain
Rain. Cloudy, with a low around 37. South wind 6 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday - 45°F
Dec 22, 2025
9 to 13 mph S
Rain
Rain. Cloudy, with a high near 45. Chance of precipitation is 100%.
Monday Night - 37°F
Dec 22, 2025
7 to 12 mph S
Rain
Rain. Mostly cloudy, with a low around 37.
Tuesday - 45°F
Dec 23, 2025
7 mph SE
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 45.
Tuesday Night - 35°F
Dec 23, 2025
6 mph NE
Light Rain Likely
Rain likely. Cloudy, with a low around 35.
Wednesday - 44°F
Dec 24, 2025
7 mph SSE
Rain And Snow Likely
Rain likely before 7am, then rain and snow likely. Mostly cloudy, with a high near 44.
Wednesday Night - 33°F
Dec 24, 2025
6 mph ESE
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 33.
Christmas Day - 44°F
Dec 25, 2025
7 mph ENE
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 44.
Thursday Night - 33°F
Dec 25, 2025
7 mph ESE
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 33.
Friday - 44°F
Dec 26, 2025
8 mph S
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 44.

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