Station CDEA2 - Cape Decision, AK
March 20, 2026 9:22 pm AKDTLocation: 56.001N 134.136W
Wind Direction: ESE (120°)
Wind Speed: 21.0 knots
Wind Gust: 29.0 knots
Atmospheric Pressure: 29.92 in (1013.3 mb)
Air Temperature: 37.0°F (2.8°C)
Dew Point: 30.2°F (-1.0°C)
Tonight - 36°F
Mar 21, 2026
25 to 30 mph SE
Snow Showers
Snow showers before 1am, then snow showers and a slight chance of thunderstorms. Cloudy, with a low around 36. Southeast wind 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday - 40°F
Mar 21, 2026
25 to 35 mph SE
Snow Showers
Snow showers and a slight chance of thunderstorms before 10am, then rain and snow showers between 10am and 1pm, then rain and snow. Cloudy, with a high near 40. Southeast wind 25 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night - 33°F
Mar 21, 2026
25 to 30 mph S
Light Snow
Snow before 1am, then snow showers. Cloudy, with a low around 33. South wind 25 to 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday - 37°F
Mar 22, 2026
15 to 30 mph S
Snow Showers
Snow showers before 7am, then rain and snow showers. Cloudy, with a high near 37. South wind 15 to 30 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.
Sunday Night - 33°F
Mar 22, 2026
10 to 15 mph S
Snow Showers
Snow showers before 4am, then rain and snow showers likely. Cloudy, with a low around 33. South wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.
Monday - 40°F
Mar 23, 2026
10 to 15 mph SE
Rain And Snow Showers Likely
Rain and snow showers likely. Cloudy, with a high near 40. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.
Monday Night - 34°F
Mar 23, 2026
10 to 15 mph SE
Chance Rain And Snow Showers
A chance of rain and snow showers. Mostly cloudy, with a low around 34. New snow accumulation of less than half an inch possible.
Tuesday - 39°F
Mar 24, 2026
15 to 30 mph E
Chance Rain And Snow Showers then Rain And Snow Likely
A chance of rain and snow showers before 10am, then rain and snow likely. Mostly cloudy, with a high near 39. New snow accumulation of less than one inch possible.
Tuesday Night - 33°F
Mar 24, 2026
20 to 30 mph NE
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a low around 33. New snow accumulation of 1 to 2 inches possible.
Wednesday - 39°F
Mar 25, 2026
15 to 25 mph E
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 39. New snow accumulation of less than one inch possible.
Wednesday Night - 34°F
Mar 25, 2026
15 mph E
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a low around 34. New snow accumulation of 1 to 2 inches possible.
Thursday - 40°F
Mar 26, 2026
15 mph E
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 40. New snow accumulation of less than one inch possible.
Thursday Night - 35°F
Mar 26, 2026
10 to 15 mph SE
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday - 40°F
Mar 27, 2026
10 to 15 mph E
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 40.