Nearby Harbors
59.3500’ N, 151.8267’ W

Port Graham, AK

51°
H -°
L 46°
WNW
13mph
High tide
4:52 am
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Port Graham, AK Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 30 		Clear -º / 46º 3% WNW 17 mph 81%
Mon
Aug 31 		Partly Cloudy
View Hourly 		53º / 45º 2% NW 18 mph 60%
1am Mostly Clear 51º 2% WNW 13 mph 82%
2am Clear 51º 2% WNW 14 mph 82%
3am Clear 50º 2% WNW 15 mph 83%
4am Mostly Clear 50º 2% WNW 16 mph 82%
5am Clear 49º 2% WNW 16 mph 81%
6am Clear 49º 2% W 16 mph 76%
7am Mostly Clear 47º 1% WNW 15 mph 71%
8am Mostly Sunny 47º 3% WNW 16 mph 70%
9am Partly Cloudy 48º 2% WNW 16 mph 68%
10am Partly Cloudy 49º 2% WNW 16 mph 65%
11am Partly Cloudy 49º 1% WNW 18 mph 61%
12pm Sunny 50º 1% NW 18 mph 58%
1pm Sunny 51º 1% NW 17 mph 56%
2pm Sunny 51º 0% NW 18 mph 55%
3pm Sunny 52º 0% NW 17 mph 54%
4pm Sunny 53º 0% NW 16 mph 53%
5pm Sunny 53º 0% NW 15 mph 51%
6pm Sunny 53º 0% NNW 15 mph 52%
7pm Sunny 53º 0% NW 14 mph 55%
8pm Mostly Sunny 52º 0% NNW 12 mph 59%
9pm Partly Cloudy 51º 1% NNW 12 mph 62%
10pm Partly Cloudy 50º 1% NNW 11 mph 66%
11pm Partly Cloudy 49º 1% NNW 10 mph 66%
Tue
Sep 1 		Partly Cloudy
View Hourly 		55º / 42º 2% NNW 10 mph 62%
12am Mostly Cloudy 49º 2% NNW 9 mph 66%
1am Mostly Cloudy 48º 2% NNW 8 mph 68%
2am Mostly Cloudy 48º 2% NNW 8 mph 67%
3am Mostly Cloudy 47º 1% NNW 8 mph 68%
4am Cloudy 47º 2% NNW 8 mph 69%
5am Mostly Cloudy 46º 2% NNW 9 mph 69%
6am Mostly Cloudy 46º 2% NNW 9 mph 69%
7am Mostly Cloudy 46º 2% NNW 8 mph 70%
8am Mostly Cloudy 46º 2% NNW 9 mph 71%
9am Partly Cloudy 48º 2% NNW 8 mph 68%
10am Partly Cloudy 50º 1% NNW 9 mph 64%
11am Partly Cloudy 52º 0% NNW 9 mph 59%
12pm Partly Cloudy 53º 0% NNW 10 mph 57%
1pm Partly Cloudy 54º 0% NNW 9 mph 57%
2pm Partly Cloudy 54º 1% NNW 10 mph 58%
3pm Partly Cloudy 54º 1% NNW 10 mph 59%
4pm Partly Cloudy 54º 1% NNW 9 mph 60%
5pm Mostly Sunny 54º 1% NNW 8 mph 58%
6pm Sunny 54º 1% NNW 8 mph 58%
7pm Sunny 53º 1% NW 7 mph 58%
8pm Sunny 52º 2% NW 5 mph 63%
9pm Partly Cloudy 50º 4% NW 4 mph 68%
10pm Partly Cloudy 48º 4% WNW 4 mph 74%
11pm Mostly Clear 47º 4% WNW 3 mph 77%
Wed
Sep 2 		Partly Cloudy
View Hourly 		57º / 45º 19% NW 10 mph 70%
12am Clear 46º 4% NW 4 mph 79%
Thu
Sep 3 		PM Showers 57º / 51º 36% SSW 8 mph 75%
Fri
Sep 4 		Showers 57º / 49º 60% SSE 10 mph 89%
Sat
Sep 5 		AM Showers 56º / 49º 54% SSW 7 mph 88%
Sun
Sep 6 		Rain 55º / 49º 72% E 12 mph 88%

Weather Radar for Port Graham, AK See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Graham, AK

Overnight
Low : 48ºF
W wind 20 to 25 kt. Partly cloudy. Seas 6 to 8 ft.
Monday
High : 54ºF
NW wind 15 to 25 kt. Sunny. Seas 8 ft subsiding to 2 ft.
Monday Night
Low : 47ºF
NNW wind 10 to 15 kt. Mostly clear. Seas around 2 ft.
Tuesday
High : 55ºF
NNW wind 10 to 15 kt. Mostly sunny. Seas around 2 ft.
Tuesday Night
Low : 49ºF
NW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas around 2 ft.
Wednesday
High : 59ºF
NW wind around 10 kt. Mostly sunny. Seas around 2 ft.
Wednesday Night
Low : 50ºF
Variable winds 5 kt or less. A chance of showers between 10pm and 4am. Seas around 2 ft.
Thursday
High : 59ºF
Variable winds 5 kt or less. A chance of showers. Seas around 2 ft.
Thursday Night
Low : 51ºF
S wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers. Seas around 2 ft.

NOAA Buoy Data Near Port Graham, AK See Map

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    Wind Speed Forecast for Port Graham, AK

    MondayTuesdayWednesday
    Wind Speed (MPH) 131616171512898984
    9am1pm5pm9pm1am5am9am1pm5pm9pm1am5am
    MPH 131616171512898984
    DIR WNWWNWWNWNWNWNNWNNWNNWNNWNNWNNWNW

    Current Weather Conditions In Port Graham, AK

    As Of: 12 minutes ago

    • 51ºF
    • 46ºF
    • 13mph
    • 0º (WNW)
    • 26mph
    • Mostly Clear
    • 10mi
    • 29.75"
    • 82%
    • 0ºF

    The weather right now in Port Graham, AK is Mostly Clear. The current temperature is 51°F, and the expected high and low for today, Monday, August 31, 2026, are -° high temperature and 46°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the West Northwest. The wind is gusting to 26 mph. With the wind and the atmosphere the temperature feels like 46° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 82 percent, and air pressure at 29.75 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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