Sitka, AK Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Aug 7
Showers Early
Close Hourly
-º / 55º 39% WNW 3 mph 92%
8pm Cloudy 59º 15% WSW 1 mph 90%
9pm Cloudy 58º 14% WNW 0 mph 89%
10pm Few Showers 58º 31% WNW 1 mph 89%
11pm Showers 57º 39% NW 3 mph 92%
Sat
Aug 8
Cloudy
View Hourly
61º / 53º 22% W 7 mph 85%
12am Showers 57º 37% WNW 2 mph 92%
1am Cloudy 57º 24% WNW 2 mph 93%
2am Showers 56º 39% WNW 2 mph 94%
3am Cloudy 56º 24% NW 2 mph 93%
4am Cloudy 56º 24% NW 2 mph 93%
5am Cloudy 56º 24% NW 2 mph 94%
6am Cloudy 56º 21% NW 2 mph 93%
7am Cloudy 56º 19% WNW 2 mph 92%
8am Cloudy 57º 17% NW 2 mph 91%
9am Cloudy 57º 19% WNW 2 mph 88%
10am Cloudy 58º 19% W 3 mph 87%
11am Cloudy 59º 18% WSW 3 mph 84%
12pm Cloudy 59º 22% WSW 5 mph 84%
1pm Cloudy 60º 17% WSW 5 mph 83%
2pm Mostly Cloudy 60º 14% WSW 6 mph 81%
3pm Cloudy 60º 17% WSW 5 mph 82%
4pm Cloudy 61º 12% WSW 6 mph 81%
5pm Cloudy 60º 11% W 7 mph 82%
6pm Cloudy 60º 10% W 6 mph 84%
7pm Cloudy 59º 7% W 6 mph 84%
8pm Cloudy 59º 8% WNW 6 mph 85%
9pm Mostly Cloudy 58º 8% WNW 5 mph 87%
10pm Cloudy 57º 9% WNW 5 mph 89%
11pm Cloudy 56º 9% NW 4 mph 92%
Sun
Aug 9
Cloudy
View Hourly
62º / 53º 10% W 7 mph 81%
12am Cloudy 56º 9% NW 3 mph 93%
1am Cloudy 55º 9% NW 3 mph 94%
2am Cloudy 55º 9% NW 2 mph 94%
3am Cloudy 55º 9% NW 2 mph 94%
4am Cloudy 54º 9% NNW 2 mph 95%
5am Cloudy 54º 9% NNW 2 mph 96%
6am Cloudy 54º 9% NNW 2 mph 96%
7am Cloudy 55º 8% WSW 2 mph 92%
8am Mostly Cloudy 56º 8% WNW 2 mph 90%
9am Mostly Cloudy 57º 7% WNW 2 mph 86%
10am Cloudy 59º 6% WNW 2 mph 84%
11am Cloudy 60º 6% WSW 4 mph 79%
12pm Cloudy 61º 6% WSW 5 mph 77%
1pm Cloudy 62º 10% WSW 6 mph 77%
2pm Cloudy 62º 6% WSW 6 mph 76%
3pm Cloudy 62º 6% WSW 6 mph 78%
4pm Cloudy 62º 6% W 6 mph 78%
5pm Cloudy 61º 7% W 6 mph 80%
6pm Mostly Cloudy 61º 8% WNW 6 mph 79%
7pm Mostly Cloudy 61º 6% WNW 6 mph 80%
Mon
Aug 10
Mostly Cloudy 64º / 55º 16% W 6 mph 80%
Tue
Aug 11
Partly Cloudy 63º / 55º 18% W 7 mph 81%
Wed
Aug 12
Partly Cloudy 65º / 55º 23% W 7 mph 79%
Thu
Aug 13
Partly Cloudy 66º / 57º 19% W 7 mph 78%
Fri
Aug 14
Showers 64º / 56º 35% W 7 mph 81%

Weather Radar for Sitka, AK See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Sitka, AK

Tonight
Low : 54ºF
Variable winds 5 kt or less. A chance of showers before 1am, then a slight chance of showers after 4am. Seas around 1 ft.
Saturday
High : 61ºF
Variable winds 5 kt or less. A chance of showers, mainly between 7am and 1pm. Seas around 1 ft.
Saturday Night
Low : 54ºF
Variable winds 5 kt or less. A slight chance of showers before 10pm. Seas around 1 ft.
Sunday
High : 62ºF
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Sunday Night
Low : 54ºF
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Monday
High : 63ºF
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Monday Night
Low : 56ºF
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Tuesday
High : 63ºF
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Tuesday Night
Low : 55ºF
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

NOAA Buoy Data Near Sitka, AK See Map

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    Wind Speed Forecast for Sitka, AK

    SaturdaySundayMonday
    Wind Speed (MPH) 122256632256
    4am8am12pm4pm8pm12am4am8am12pm4pm8pm12am
    MPH 122256632256
    DIR WSWWNWNWNWWSWWSWWNWNWNNWWNWWSWW

    Current Weather Conditions In Sitka, AK

    As Of: 37 minutes ago

    • 59ºF
    • 59ºF
    • 1mph
    • 0º (WSW)
    • 1mph
    • Cloudy
    • 6mi
    • 30.17"
    • 90%
    • 0ºF

    The weather right now in Sitka, AK is Cloudy. The current temperature is 59°F, and the expected high and low for today, Friday, August 7, 2026, are -° high temperature and 55°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the West Southwest. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 59° Fahrenheit. Expected precipitation is 15 percent, with current humidity at 90 percent, and air pressure at 30.17 in. Visibility is 6 nautical miles. There are no current weather alert(s).