Weather in Koyuk, AK
Updated 2026-08-11 10:30 local time · ZIP codes 99753
Mist
No government weather alerts were returned for this location at the latest update.
Next hours
52°13% rain
61°10% rain63°8% rain
65°16% rain67°42% rain68°18% rain69°3% rain69°3% rain70°3% rain69°3% rain69°4% rain67°6% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
There is a moderate rain chance, peaking near 42%.
It feels like 52°F with winds near 3 mph.
70°F, 3% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 7 mph.
Current temperature is 52°F, wind 3 mph, rain chance up to 42%.
UV index is 1.
Koyuk weather today
Mist and 52°F in Koyuk, AK. Today's high is 70°F with a 57% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 100%, pressure is 30.10 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Koyuk
Sunrise is at 06:17 AM and sunset is at 11:21 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 66°F and a low near 56°F. The maximum rain chance is 57%.