Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Light Snow

0°F

-18°C

Humidity 83%
Wind Speed Calm
Barometer 29.58 in (1006.9 mb)
Dewpoint -4°F (-20°C)
Visibility 9.00 mi
Last update 26 Jan 8:53 pm AKST
Extended Forecast for

11 Miles S Donnelly AK

Winter Weather Advisory until January 28, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 28, 03:00am

    NOW until 3:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: -22 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow.  High near 22. Calm wind becoming northwest around 5 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 9pm.  Areas of blowing snow between 9pm and 3am. Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 28 by 11pm. South wind 20 to 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 9am.  Partly sunny, with a high near 26. South wind 15 to 20 mph.

    High: 26 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 3am.  Mostly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Tonight
Snow likely, mainly after 3am. Mostly cloudy, with a low around -22. Calm wind. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 22. Calm wind becoming northwest around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow likely, mainly before 9pm. Areas of blowing snow between 9pm and 3am. Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 28 by 11pm. South wind 20 to 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A 20 percent chance of snow before 9am. Partly sunny, with a high near 26. South wind 15 to 20 mph.
Wednesday Night
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 11. Calm wind.
Thursday
Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Donnelly AK
 63.53°N 145.85°W (Elev. 2382 ft)
8:19 pm AKST Jan 26, 2026
9pm AKST Jan 26, 2026-6pm AKST Feb 2, 2026
 
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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