Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Delta Junction/Ft Greely, Allen Army Airfield (PABI)

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

-25°F

-32°C

Humidity 65%
Wind Speed SE 6 mph
Barometer 30.16 in (1029.0 mb)
Dewpoint -33°F (-36°C)
Visibility 10.00 mi
Wind Chill-42°F (-41°C)
Last update 10 Dec 11:53 am AKST
Extended Forecast for

27 Miles W Donnelly AK

Winter Weather Advisory December 12, 03:00am until December 13, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Sunny, with a high near -18. Wind chill values as low as -50. North wind around 15 mph, with gusts as high as 25 mph.

    High: -18 °F

    Sunny

  • Tonight

    Tonight: Areas of blowing snow between 9pm and midnight. Mostly clear, with a low around -29. Wind chill values as low as -60. North wind around 20 mph.

    Low: -29 °F

    Areas Blowing
    Snow then
    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm.  Increasing clouds, with a high near -12. Wind chill values as low as -55. West wind 15 to 20 mph becoming north in the morning.

    High: -12 °F

    Sunny then
    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Areas of blowing snow after 9pm. Mostly cloudy, with a low around -17. Wind chill values as low as -40. Southwest wind 20 to 25 mph increasing to 25 to 30 mph after midnight.

    Low: -17 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow.  Areas of blowing snow. Mostly cloudy, with a high near 2. West wind around 25 mph.

    High: 2 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow.  Areas of blowing snow. Mostly cloudy, with a low around -23.

    Low: -23 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 3pm.  Partly sunny, with a high near -20.

    High: -20 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before 3am.  Mostly cloudy, with a low around -28.

    Low: -28 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near -21.

    High: -21 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near -18. Wind chill values as low as -50. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Areas of blowing snow between 9pm and midnight. Mostly clear, with a low around -29. Wind chill values as low as -60. North wind around 20 mph.
Thursday
A 30 percent chance of snow after 3pm. Increasing clouds, with a high near -12. Wind chill values as low as -55. West wind 15 to 20 mph becoming north in the morning.
Thursday Night
A 50 percent chance of snow. Areas of blowing snow after 9pm. Mostly cloudy, with a low around -17. Wind chill values as low as -40. Southwest wind 20 to 25 mph increasing to 25 to 30 mph after midnight.
Friday
A 50 percent chance of snow. Areas of blowing snow. Mostly cloudy, with a high near 2. West wind around 25 mph.
Friday Night
A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy, with a low around -23.
Saturday
A 30 percent chance of snow, mainly before 3pm. Partly sunny, with a high near -20.
Saturday Night
A slight chance of snow before 3am. Mostly cloudy, with a low around -28.
Sunday
Partly sunny, with a high near -21.
Sunday Night
Mostly cloudy, with a low around -31.
Monday
Partly sunny, with a high near -22.
Monday Night
Partly cloudy, with a low around -31.
Tuesday
Mostly sunny, with a high near -20.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles W Donnelly AK
 63.61°N 146.75°W (Elev. 9829 ft)
12:18 pm AKST Dec 10, 2025
12pm AKST Dec 10, 2025-6pm AKST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database