Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TONIGHT...SE wind 30 kt. Seas 7 ft. Rain showers. .SAT...S wind 25 kt. Seas 7 ft. Rain showers. .SAT NIGHT...S wind 20 kt. Seas 8 ft. Rain showers. .SUN...NW wind 15 kt. Seas 6 ft. .SUN NIGHT...N wind 20 kt. Seas 5 ft. .MON...NW wind 20 kt. Seas 5 ft. .TUE...NW wind 15 kt. Seas 4 ft. .WED...N wind 10 kt. Seas 3 ft.
Local weather forecast
Weather in King Salmon, AK
Updated 2026-09-26 07:15 local time · ZIP codes 99613
Now48°F
Overcast
High / Low51° / 46°
Rain chance81%
Wind22 mph
Weather alerts
1Active alerts
Hourly
Next hours
Now48°28% rain
48°28% rain8 AM
49°24% rain
49°24% rain9 AM
49°28% rain
49°28% rain10 AM49°36% rain
49°36% rain11 AM
48°53% rain
48°53% rain12 PM47°55% rain
47°55% rain1 PM
47°51% rain
47°51% rain2 PM48°26% rain
48°26% rain3 PM50°52% rain
50°52% rain4 PM50°37% rain
50°37% rain5 PM50°30% rain
50°30% rain6 PM51°24% rain
51°24% rainForecast
3-day weather forecast
Today2026-09-26
51° 46°Patchy rain nearby
Rain 81%Gust 24 mph
Tomorrow2026-09-27
48° 43°Light rain shower
Rain 89%Gust 16 mph
Monday2026-09-28
51° 42°Patchy rain nearby
Rain 63%Gust 20 mph
Conditions
Weather details
Feels like41°F
Humidity82%
Pressure29.16 inHg
Visibility10 mi
Wind22 mph ESE
Wind gusts37 mph
Precipitation0.00 in
UV index0
Daylight
Sunrise, sunset and moon
Sunrise08:20 AM
Sunset08:15 PM
Moonrise07:48 PM
Moon phaseFull Moon
Next 24 hours
Key weather changes ahead
Warmest hour6 PM · 51°F
Coolest hour4 AM · 43°F
Highest rain chance10 PM · 71%
Strongest gusts9 AM · 39 mph
Practical guide
Weather insights for today
Take an umbrella
Rain chance reaches about 55% over the next 12 hours.
A jacket or sweater is a good idea
It feels like 41°F with winds near 22 mph.
Best window: 6 PM
51°F, 24% rain chance and 16 mph wind.
Use extra caution while driving
Visibility is around 10 mi; gusts may reach 39 mph.
Run with a few weather adjustments
Current temperature is 48°F, wind 22 mph, rain chance up to 55%.
Low UV protection needs
UV index is 0.
Local weather characteristics in King Salmon
Alaska spans Arctic, subarctic and maritime climates, so temperatures and precipitation can differ sharply between the coast, interior and far north.
King Salmon is part of the West weather region. The forecast point is near 58.69°N latitude and 156.66°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
King Salmon weather today
Overcast and 48°F in King Salmon, AK. Today's high is 51°F with a 81% rain chance. Winds are around 22 mph with gusts near 37 mph. Relative humidity is 82%, pressure is 29.16 inHg, and visibility is about 10 miles.
Tonight and tomorrow in King Salmon
Sunrise is at 08:20 AM and sunset is at 08:15 PM. Tomorrow's forecast calls for Light rain shower with a high near 48°F and a low near 43°F. The maximum rain chance is 89%.
Nearby
Weather near King Salmon
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