Your Ultimate Boating Resource

HomeForecastsWashington ForecastsAleck Bay, WA - Lopez Island Marine Weather

Aleck Bay, WA - Lopez Island Marine Weather Forecast

Station SISW1 - Smith Island, WA

March 3, 2026 4:20 pm PST
Location: 48.321N 122.831W
Wind Direction: ESE (110°)
Wind Speed: 2.9 knots
Wind Gust: 4.1 knots
Atmospheric Pressure: 29.96 in (1014.7 mb)
Air Temperature: 47.8°F (8.8°C)
Dew Point: 46.0°F (7.8°C)


This Afternoon - 52°F
Mar 03, 2026
7 mph SE
Light Rain Likely
Rain likely. Cloudy, with a high near 52. Southeast wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Tonight - 44°F
Mar 03, 2026
3 to 12 mph SSE
Light Rain
Rain. Mostly cloudy. Low around 44, with temperatures rising to around 46 overnight. South southeast wind 3 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday - 53°F
Mar 04, 2026
3 to 12 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy. High near 53, with temperatures falling to around 51 in the afternoon. West southwest wind 3 to 12 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night - 43°F
Mar 04, 2026
16 mph W
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 43. West wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday - 51°F
Mar 05, 2026
8 to 15 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 51. West southwest wind 8 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday Night - 43°F
Mar 05, 2026
8 mph S
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Friday - 51°F
Mar 06, 2026
10 mph SE
Light Rain
Rain. Cloudy, with a high near 51.
Friday Night - 46°F
Mar 06, 2026
9 mph SE
Light Rain
Rain. Cloudy, with a low around 46.
Saturday - 53°F
Mar 07, 2026
9 mph SSE
Light Rain
Rain. Cloudy, with a high near 53.
Saturday Night - 46°F
Mar 07, 2026
9 mph SSW
Light Rain
Rain. Mostly cloudy, with a low around 46.
Sunday - 53°F
Mar 08, 2026
9 to 14 mph S
Light Rain
Rain. Mostly cloudy, with a high near 53.
Sunday Night - 41°F
Mar 08, 2026
14 to 21 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 41.
Monday - 48°F
Mar 09, 2026
18 to 22 mph WSW
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 48.
Monday Night - 38°F
Mar 09, 2026
10 to 18 mph WSW
Chance Rain And Snow
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 38.

Don't Miss

Add us on Google to stay connected!
Add Us on Google