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Charleston, OR Marine Weather Forecast

Station CHAO3 - 9432780 - Charleston, OR

June 20, 2025 3:36 am PDT
Location: 43.351N 124.337W
Wind Direction: S (190°)
Wind Speed: 1.0 knots
Wind Gust: 1.9 knots
Atmospheric Pressure: 29.98 in (1015.2 mb)
Water Temperature: 56.5°F (13.6°C)


Overnight - 52°F
Jun 20, 2025
7 mph SW
Showers And Thunderstorms Likely
A slight chance of rain showers before 5am, then showers and thunderstorms likely. Mostly cloudy, with a low around 52. Southwest wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday - 56°F
Jun 20, 2025
7 to 12 mph SW
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 56, with temperatures falling to around 54 in the afternoon. Southwest wind 7 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night - 52°F
Jun 20, 2025
5 to 10 mph W
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 52. West wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday - 55°F
Jun 21, 2025
6 to 13 mph W
Rain Showers
Rain showers. Cloudy, with a high near 55. West wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night - 53°F
Jun 21, 2025
2 to 10 mph WSW
Rain Showers Likely
Rain showers likely before 5am. Cloudy, with a low around 53. West southwest wind 2 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Sunday - 58°F
Jun 22, 2025
2 to 10 mph WNW
Partly Sunny
Partly sunny, with a high near 58.
Sunday Night - 52°F
Jun 22, 2025
6 to 10 mph N
Partly Cloudy
Partly cloudy, with a low around 52.
Monday - 60°F
Jun 23, 2025
6 to 12 mph N
Partly Sunny
Partly sunny, with a high near 60.
Monday Night - 53°F
Jun 23, 2025
6 to 12 mph N
Mostly Cloudy
Mostly cloudy, with a low around 53.
Tuesday - 59°F
Jun 24, 2025
6 to 12 mph N
Partly Sunny
Partly sunny, with a high near 59.
Tuesday Night - 54°F
Jun 24, 2025
5 to 12 mph N
Mostly Cloudy
Mostly cloudy, with a low around 54.
Wednesday - 58°F
Jun 25, 2025
5 to 10 mph NNW
Partly Sunny
Partly sunny, with a high near 58.
Wednesday Night - 53°F
Jun 25, 2025
5 to 10 mph N
Mostly Cloudy
Mostly cloudy, with a low around 53.
Thursday - 59°F
Jun 26, 2025
5 to 12 mph N
Partly Sunny
Partly sunny, with a high near 59.

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