Nearby Harbors
59.3500’ N, 151.8267’ W

Port Graham, AK

48°
H 49°
L 41°
W
1mph
Low tide
5:52 am
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Port Graham, AK Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Sep 21 		Rain
Close Hourly 		49º / 41º 86% SW 6 mph 90%
4am Few Showers 48º 33% W 1 mph 92%
5am Showers 48º 45% W 1 mph 93%
6am Rain 48º 66% W 1 mph 92%
7am Rain 47º 62% WSW 1 mph 91%
8am Showers 47º 50% W 1 mph 93%
9am Showers 47º 35% WSW 1 mph 92%
10am Rain 47º 74% W 0 mph 93%
11am Rain 48º 86% SW 2 mph 90%
12pm Rain 48º 80% SSW 3 mph 89%
1pm Showers 48º 58% S 4 mph 87%
2pm Showers 48º 56% SSE 6 mph 85%
3pm Showers 48º 53% SSE 6 mph 83%
4pm Showers 48º 46% SSE 5 mph 84%
5pm Showers 48º 41% SSE 5 mph 82%
6pm Showers 48º 38% S 4 mph 82%
7pm Cloudy 47º 24% S 4 mph 83%
8pm Cloudy 46º 12% SSE 2 mph 85%
9pm Cloudy 45º 12% SSE 2 mph 85%
10pm Mostly Cloudy 45º 10% S 3 mph 84%
11pm Mostly Cloudy 44º 10% SSW 3 mph 85%
Tue
Sep 22 		Cloudy
View Hourly 		50º / 41º 24% N 6 mph 80%
12am Mostly Cloudy 43º 16% SSW 2 mph 86%
1am Partly Cloudy 43º 15% NW 2 mph 87%
2am Partly Cloudy 42º 19% N 2 mph 89%
3am Mostly Cloudy 42º 24% NE 2 mph 88%
4am Few Showers 42º 32% N 2 mph 90%
5am Showers 42º 39% N 2 mph 90%
6am Few Showers 43º 32% NNE 2 mph 90%
7am Showers 42º 37% NNE 2 mph 88%
8am Cloudy 43º 24% N 1 mph 87%
9am Cloudy 43º 19% NNE 2 mph 86%
10am Cloudy 45º 10% NNW 1 mph 86%
11am Cloudy 47º 9% N 2 mph 81%
12pm Cloudy 48º 8% N 3 mph 79%
1pm Cloudy 49º 6% N 4 mph 76%
2pm Cloudy 49º 19% N 5 mph 76%
3pm Cloudy 49º 12% N 6 mph 76%
4pm Cloudy 50º 5% NNW 6 mph 76%
5pm Mostly Cloudy 49º 5% NNW 6 mph 75%
6pm Partly Cloudy 49º 5% NNW 6 mph 76%
7pm Partly Cloudy 48º 6% NW 6 mph 77%
8pm Partly Cloudy 47º 7% NW 5 mph 81%
9pm Partly Cloudy 46º 7% NW 6 mph 84%
10pm Mostly Clear 45º 7% NW 6 mph 83%
11pm Clear 45º 7% WNW 5 mph 85%
Wed
Sep 23 		Partly Cloudy
View Hourly 		51º / 41º 20% NNW 8 mph 76%
12am Clear 44º 8% NW 5 mph 85%
1am Clear 43º 8% NW 5 mph 87%
2am Clear 43º 8% NW 5 mph 88%
3am Clear 42º 8% NNW 5 mph 89%
Thu
Sep 24 		Mostly Cloudy 52º / 47º 24% ESE 14 mph 78%
Fri
Sep 25 		Rain 51º / 45º 86% ESE 17 mph 84%
Sat
Sep 26 		Showers 51º / 43º 63% ESE 10 mph 85%
Sun
Sep 27 		Showers 50º / 42º 50% N 6 mph 83%
Mon
Sep 28 		Mostly Cloudy 50º / 42º 24% NNW 5 mph 81%

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

Monday
High : 54ºF
W wind 5 to 10 kt becoming SSE in the afternoon. Showers, mainly before 10am. Seas around 2 ft.
Monday Night
Low : 45ºF
ESE wind 5 to 10 kt. Showers likely, mainly before 7pm. Patchy fog after 1am. Seas around 2 ft.
Tuesday
High : 54ºF
N wind 5 to 10 kt. A chance of showers, mainly before 10am. Patchy fog before 10am. Seas around 2 ft.
Tuesday Night
Low : 41ºF
WNW wind 5 to 10 kt. Patchy fog after 1am. Seas around 2 ft.
Wednesday
High : 54ºF
Variable winds 5 kt or less. Patchy fog before 10am. Seas around 2 ft.
Wednesday Night
Low : 42ºF
Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.
Thursday
High : 54ºF
ESE wind 5 to 10 kt, with gusts as high as 20 kt. A chance of showers after 10am. Seas around 2 ft.
Thursday Night
Low : 43ºF
ESE wind 20 to 25 kt, with gusts as high as 45 kt. Showers. Seas 3 to 4 ft.
Friday
High : 55ºF
ESE wind 10 to 20 kt, with gusts as high as 35 kt. Showers. Seas 2 to 3 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) 113522213655
    12pm4pm8pm12am4am8am12pm4pm8pm12am4am8am
    MPH 113522213655
    DIR WWSSWSSESSESSWNNNNNWNWNW

    Current Weather Conditions In Port Graham, AK

    As Of: 25 minutes ago

    • 48ºF
    • 48ºF
    • 1mph
    • 0º (W)
    • 1mph
    • Few Showers
    • 4mi
    • 29.31"
    • 92%
    • 0ºF

    The weather right now in Port Graham, AK is Few Showers. The current temperature is 48°F, and the expected high and low for today, Monday, September 21, 2026, are 49° high temperature and 41°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the West. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 48° Fahrenheit. Expected precipitation is 33 percent, with current humidity at 92 percent, and air pressure at 29.31 in. Visibility is 4 nautical miles. There are no current weather alert(s).

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