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

Ambler, Ambler Airport (PAFM)

Lat: 67.1°NLon: 157.85°WElev: 289ft.

Fair

-18°F

-28°C

Humidity 77%
Wind Speed Calm
Barometer 30.20 in (1024.2 mb)
Dewpoint -23°F (-31°C)
Visibility 10.00 mi
Last update 10 Dec 12:56 am AKST
Extended Forecast for

  • Overnight

    Overnight: Clear, with a low around -10. North wind around 15 mph.

    Low: -10 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a temperature falling to around -16 by 3pm. Northwest wind 10 to 15 mph.

    High: -8 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -17. Northwest wind 10 to 15 mph.

    Low: -17 °F

    Mostly Clear

  • Thursday

    Thursday: Snow, mainly after 9am.  High near -6. West wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: -6 °F

    Snow Likely
    then Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 9pm.  Areas of blowing snow between 9pm and 3am. Mostly cloudy, with a low around -11. Southwest wind 15 to 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: -11 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 9am.  Areas of blowing snow between 9am and 3pm. Partly sunny, with a high near 3.

    High: 3 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 9pm.  Partly cloudy, with a low around -10.

    Low: -10 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near -2.

    High: -2 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -11.

    Low: -11 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around -10. North wind around 15 mph.
Wednesday
Sunny, with a temperature falling to around -16 by 3pm. Northwest wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around -17. Northwest wind 10 to 15 mph.
Thursday
Snow, mainly after 9am. High near -6. West wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before 9pm. Areas of blowing snow between 9pm and 3am. Mostly cloudy, with a low around -11. Southwest wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly before 9am. Areas of blowing snow between 9am and 3pm. Partly sunny, with a high near 3.
Friday Night
A 20 percent chance of snow before 9pm. Partly cloudy, with a low around -10.
Saturday
Sunny, with a high near -2.
Saturday Night
Mostly clear, with a low around -11.
Sunday
Sunny, with a high near -5.
Sunday Night
Mostly clear, with a low around -18.
Monday
Sunny, with a high near -10.
Monday Night
Partly cloudy, with a low around -18.
Tuesday
Mostly sunny, with a high near -9.
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ABOUT THIS FORECAST

 
Point Forecast:

 67.25°N 154.71°W (Elev. 3743 ft)
1:18 am AKST Dec 10, 2025
1am AKST Dec 10, 2025-6pm AKST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database