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Jackson Cove, AK - Glacier Island Marine Weather Forecast

Station BLIA2 - Bligh Reef Light, AK

May 12, 2026 9:00 am AKDT
Location: 60.839N 146.884W
Wind Direction: NNE (20°)
Wind Speed: 15.9 knots
Wind Gust: 18.1 knots
Atmospheric Pressure: 29.97 in (1014.8 mb)
Pressure Tendency: -0.07 in (-2.5 mb)


Today - 46°F
May 12, 2026
15 to 20 mph NE
Heavy Rain
Rain. Cloudy, with a high near 46. Northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight - 41°F
May 12, 2026
15 mph NE
Heavy Rain
Rain. Cloudy, with a low around 41. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday - 47°F
May 13, 2026
5 to 15 mph NE
Rain then Widespread Rain Showers
Rain before 10am, then widespread rain showers. Cloudy, with a high near 47. Northeast wind 5 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night - 37°F
May 13, 2026
0 to 5 mph E
Widespread Rain Showers
Widespread rain showers. Cloudy, with a low around 37. East wind 0 to 5 mph. Chance of precipitation is 80%.
Thursday - 50°F
May 14, 2026
0 mph
Chance Rain Showers
A chance of rain showers before 4pm. Cloudy, with a high near 50. East wind around 0 mph. Chance of precipitation is 70%.
Thursday Night - 33°F
May 14, 2026
0 mph
Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 4am. Cloudy, with a low around 33. Northeast wind around 0 mph. Chance of precipitation is 70%.
Friday - 51°F
May 15, 2026
0 mph
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 51.
Friday Night - 33°F
May 15, 2026
0 mph
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a low around 33.
Saturday - 50°F
May 16, 2026
0 to 5 mph E
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 50.
Saturday Night - 33°F
May 16, 2026
5 mph NE
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 33.
Sunday - 50°F
May 17, 2026
5 mph NE
Rain Showers
Rain showers. Cloudy, with a high near 50.
Sunday Night - 34°F
May 17, 2026
0 to 5 mph NE
Rain Showers
Rain showers. Cloudy, with a low around 34.
Monday - 51°F
May 18, 2026
0 to 5 mph NE
Rain Showers Likely
Rain showers likely. Mostly cloudy, with a high near 51.
Monday Night - 34°F
May 18, 2026
0 to 5 mph E
Rain Showers
Rain showers. Mostly cloudy, with a low around 34.

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