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...SE wind 25 kt. Seas 7 ft. Rain showers. .SAT NIGHT...E wind 20 kt. Seas 6 ft. Rain showers. .SUN AND SUN NIGHT...N wind 20 kt. Seas 4 ft. .MON...NW wind 25 kt. Seas 5 ft. .TUE...NW wind 15 kt. Seas 4 ft. .WED...N wind 20 kt. Seas 3 ft.
Local weather forecast
Weather in Chefornak, AK
Updated 2026-09-26 06:00 local time · ZIP codes 99561
Now48°F
Light rain
High / Low51° / 46°
Rain chance87%
Wind19 mph
Weather alerts
1Active alerts
Hourly
Next hours
Now48°43% rain
48°43% rain7 AM
46°56% rain
46°56% rain8 AM47°76% rain
47°76% rain9 AM
47°66% rain
47°66% rain10 AM47°64% rain
47°64% rain11 AM
47°29% rain
47°29% rain12 PM
48°39% rain
48°39% rain1 PM48°34% rain
48°34% rain2 PM48°36% rain
48°36% rain3 PM50°32% rain
50°32% rain4 PM51°29% rain
51°29% rain5 PM49°39% rain
49°39% rainForecast
3-day weather forecast
Today2026-09-26
51° 46°Light rain shower
Rain 87%Gust 26 mph
Tomorrow2026-09-27
47° 43°Patchy rain nearby
Rain 83%Gust 18 mph
Monday2026-09-28
45° 42°Overcast
Rain 68%Gust 23 mph
Conditions
Weather details
Feels like42°F
Humidity100%
Pressure29.00 inHg
Visibility10 mi
Wind19 mph SE
Wind gusts29 mph
Precipitation0.01 in
UV index0
Daylight
Sunrise, sunset and moon
Sunrise08:51 AM
Sunset08:45 PM
Moonrise08:15 PM
Moon phaseFull Moon
Next 24 hours
Key weather changes ahead
Warmest hour4 PM · 51°F
Coolest hour5 AM · 44°F
Highest rain chance8 AM · 76%
Strongest gusts8 AM · 35 mph
Practical guide
Weather insights for today
Take an umbrella
Rain chance reaches about 76% over the next 12 hours.
A jacket or sweater is a good idea
It feels like 42°F with winds near 19 mph.
Best window: 4 PM
51°F, 29% rain chance and 14 mph wind.
Use extra caution while driving
Visibility is around 10 mi; gusts may reach 35 mph.
Running conditions are less comfortable
Current temperature is 48°F, wind 19 mph, rain chance up to 76%.
Low UV protection needs
UV index is 0.
Local weather characteristics in Chefornak
Alaska spans Arctic, subarctic and maritime climates, so temperatures and precipitation can differ sharply between the coast, interior and far north.
Chefornak is part of the West weather region. The forecast point is near 60.16°N latitude and 164.27°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.
Chefornak weather today
Light rain and 48°F in Chefornak, AK. Today's high is 51°F with a 87% rain chance. Winds are around 19 mph with gusts near 29 mph. Relative humidity is 100%, pressure is 29.00 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Chefornak
Sunrise is at 08:51 AM and sunset is at 08:45 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 47°F and a low near 43°F. The maximum rain chance is 83%.
Nearby
Weather near Chefornak
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