Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Koyuk, Koyuk Airport (PAKK)

Lat: 64.93° N Lon: 161.16° W Elev: 121 ft.

Fair

-2°F

-19°C

Humidity 59%
Wind Speed Vrbl 6 mph
Barometer 30.01 in (1017.4 mb)
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 9 Dec 3:56 pm AKST
Detailed forecast for

Interior Seward Peninsula

Tonight
Partly cloudy. Lows around 2 below. Light winds.
Wednesday
Partly cloudy. Highs around 6 above. Light winds.
Wednesday Night
Partly cloudy in the evening, then mostly cloudy with a chance of snow after midnight. Lows around zero. South winds 10 to 20 mph.
Thursday
Mostly cloudy. Snow in the morning, then a chance of snow in the afternoon. Areas of blowing snow. Highs in the upper 20s. South winds 20 to 30 mph.
Thursday Night
Areas of blowing snow in the evening. Mostly cloudy with a slight chance of snow. Lows in the mid teens. Southwest winds 10 to 20 mph.
Friday
Partly cloudy. A slight chance of snow in the afternoon. Highs around 20.
Friday Night Through Saturday Night
Mostly cloudy. Lows around 5 above. Highs in the mid teens.
Sunday And Sunday Night
Mostly cloudy. Highs around 10. Lows 5 below to 5 above.
Monday And Monday Night
Mostly cloudy. Highs around 5 above. Lows zero to 5 below.
Tuesday
Mostly cloudy. Highs around 10.



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347 PM AKST Tue Dec 9 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database