Port Chatham, AK Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Jun 13 		Showers
Close Hourly 		54º / 46º 79% E 19 mph 81%
12pm Light Rain 52º 79% E 19 mph 76%
1pm Cloudy 52º 20% E 19 mph 80%
2pm Cloudy 51º 18% E 18 mph 82%
3pm Cloudy 49º 18% E 18 mph 84%
4pm Cloudy 49º 19% E 18 mph 82%
5pm Cloudy 48º 21% E 17 mph 84%
6pm Few Showers 48º 30% ESE 17 mph 83%
7pm Showers 48º 44% E 17 mph 82%
8pm Showers 48º 36% E 16 mph 83%
9pm Showers 48º 47% E 14 mph 84%
10pm Rain 48º 69% E 12 mph 84%
11pm Rain 48º 76% ENE 10 mph 86%
Sun
Jun 14 		Rain/Wind
View Hourly 		48º / 43º 98% ESE 21 mph 86%
12am Rain 48º 89% NE 8 mph 89%
1am Rain 48º 99% NNE 7 mph 89%
2am Rain 48º 100% NNE 8 mph 87%
3am Rain 48º 99% N 10 mph 87%
4am Rain 48º 93% N 11 mph 87%
5am Rain 48º 94% NNE 12 mph 87%
6am Rain 48º 96% NE 11 mph 88%
7am Rain 47º 95% ENE 12 mph 90%
8am Rain 48º 98% ENE 13 mph 89%
9am Rain 48º 98% E 15 mph 90%
10am Rain 47º 89% ESE 17 mph 90%
11am Light Rain 47º 64% SE 19 mph 87%
12pm Light Rain/Wind 47º 69% SE 20 mph 87%
1pm Light Rain/Wind 47º 79% SE 21 mph 86%
2pm Rain/Wind 48º 85% SE 20 mph 84%
3pm Rain/Wind 48º 88% SE 20 mph 82%
4pm Rain 48º 90% SE 18 mph 83%
5pm Light Rain 47º 73% SE 17 mph 84%
6pm Light Rain 48º 68% SE 16 mph 83%
7pm Light Rain 48º 66% SE 16 mph 82%
8pm Showers 47º 53% SE 15 mph 84%
9pm Showers 47º 57% SE 14 mph 86%
10pm Showers 46º 50% SE 12 mph 85%
11pm Showers 46º 55% SE 12 mph 87%
Mon
Jun 15 		Showers
View Hourly 		51º / 41º 45% ESE 13 mph 80%
12am Showers 45º 56% SE 10 mph 89%
1am Showers 45º 45% SE 10 mph 90%
2am Showers 45º 46% SE 10 mph 89%
3am Few Showers 45º 34% SE 10 mph 88%
4am Showers 44º 35% SE 10 mph 89%
5am Showers 44º 41% ESE 10 mph 90%
6am Few Showers 44º 31% ESE 9 mph 90%
7am Cloudy 44º 22% ESE 9 mph 91%
8am Cloudy 45º 24% ESE 10 mph 89%
9am Showers 46º 37% ESE 10 mph 86%
10am Showers 47º 46% E 11 mph 83%
11am Cloudy 48º 24% E 11 mph 82%
Tue
Jun 16 		Partly Cloudy 54º / 44º 8% WNW 7 mph 74%
Wed
Jun 17 		Partly Cloudy 55º / 46º 8% SW 7 mph 77%
Thu
Jun 18 		Sunny 59º / 48º 7% WNW 11 mph 71%
Fri
Jun 19 		Partly Cloudy 59º / 46º 6% WNW 10 mph 71%
Sat
Jun 20 		Partly Cloudy 54º / 45º 7% SW 10 mph 79%

Weather Radar for Port Chatham, AK See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Chatham, AK

Today
High : 53ºF
E wind around 20 kt, with gusts as high as 30 kt. Rain likely, mainly before 4pm. Seas around 5 ft.
Tonight
Low : 47ºF
E wind 15 to 20 kt becoming NE 10 to 15 kt after midnight. Winds could gust as high as 30 kt. Rain, mainly after 10pm. The rain could be heavy at times. Seas 5 ft subsiding to 2 ft.
Sunday
High : 53ºF
ENE wind 10 to 20 kt becoming SSE in the morning. Winds could gust as high as 25 kt. Rain, mainly before 4pm. The rain could be heavy at times. Seas 2 to 3 ft.
Sunday Night
Low : 46ºF
ESE wind around 15 kt, with gusts as high as 20 kt. Rain likely, mainly between 7pm and 10pm. Seas around 3 ft.
Monday
High : 55ºF
ESE wind 10 to 15 kt. Rain likely, mainly before 1pm. Seas around 2 ft.
Monday Night
Low : 45ºF
Variable winds 5 kt or less. A chance of rain before 10pm. Seas 1 to 2 ft.
Tuesday
High : 58ºF
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Tuesday Night
Low : 46ºF
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Wednesday
High : 60ºF
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

NOAA Buoy Data Near Port Chatham, AK See Map

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    Wind Speed Forecast for Port Chatham, AK

    SaturdaySundayMonday
    Wind Speed (MPH) 19181681113201815101010
    8pm12am4am8am12pm4pm8pm12am4am8am12pm4pm
    MPH 19181681113201815101010
    DIR EEENENENESESESESESEESE

    Current Weather Conditions In Port Chatham, AK

    As Of: 32 minutes ago

    • 52ºF
    • 47ºF
    • 19mph
    • 0º (E)
    • 37mph
    • Light Rain
    • 3mi
    • 29.90"
    • 76%
    • 0ºF

    The weather right now in Port Chatham, AK is Light Rain. The current temperature is 52°F, and the expected high and low for today, Saturday, June 13, 2026, are 54° high temperature and 46°F low temperature. The wind is currently blowing at 19 miles per hour, and coming from the East. The wind is gusting to 37 mph. With the wind and the atmosphere the temperature feels like 47° Fahrenheit. Expected precipitation is 79 percent, with current humidity at 76 percent, and air pressure at 29.9 in. Visibility is 3 nautical miles. There are no current weather alert(s).