Station CDEA2 - Cape Decision, AK
August 18, 2026 2:22 am AKDTLocation: 56.001N 134.136W
Wind Direction: W (260°)
Wind Speed: 20.0 knots
Wind Gust: 24.1 knots
Atmospheric Pressure: 30.13 in (1020.3 mb)
Air Temperature: 51.4°F (10.8°C)
Dew Point: 47.5°F (8.6°C)
Overnight - 47°F
Aug 18, 2026
15 mph W
Patchy Fog
Patchy fog. Cloudy, with a low around 47. West wind around 15 mph.
Tuesday - 58°F
Aug 18, 2026
10 to 15 mph W
Patchy Fog then Mostly Cloudy
Patchy fog before 10am. Mostly cloudy, with a high near 58. West wind 10 to 15 mph.
Tuesday Night - 50°F
Aug 18, 2026
5 to 10 mph SW
Chance Light Rain
A chance of rain after 10pm. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday - 57°F
Aug 19, 2026
0 to 5 mph SE
Chance Light Rain
A chance of rain before 7am, then a chance of rain and patchy fog. Mostly cloudy, with a high near 57. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
Wednesday Night - 51°F
Aug 19, 2026
5 mph SW
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 51. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday - 58°F
Aug 20, 2026
5 mph SW
Slight Chance Light Rain then Cloudy
A slight chance of rain before 10am. Cloudy, with a high near 58.
Thursday Night - 53°F
Aug 20, 2026
5 mph W
Chance Light Rain
A chance of rain after 7pm. Cloudy, with a low around 53.
Friday - 61°F
Aug 21, 2026
5 to 10 mph W
Chance Light Rain
A chance of rain. Cloudy, with a high near 61.
Friday Night - 52°F
Aug 21, 2026
5 to 10 mph W
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 52.
Saturday - 60°F
Aug 22, 2026
5 to 10 mph W
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 60.
Saturday Night - 51°F
Aug 22, 2026
5 to 10 mph SW
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 51.
Sunday - 59°F
Aug 23, 2026
5 to 10 mph S
Light Rain Likely
Rain likely. Cloudy, with a high near 59.
Sunday Night - 51°F
Aug 23, 2026
5 to 10 mph SE
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 51.
Monday - 59°F
Aug 24, 2026
5 to 10 mph S
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 59.