Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Fair

-40°F

-40°C

Humidity NA
Wind Speed Calm
Barometer 30.20 in (1032.5 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 28 Dec 11:53 am AKST
Extended Forecast for

11 Miles S Donnelly AK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near -20. Wind chill values as low as -55. North wind around 15 mph.

    High: -20 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -28. Wind chill values as low as -55. North wind 10 to 15 mph.

    Low: -28 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of snow, mainly after 3pm.  Mostly sunny, with a high near -9. Wind chill values as low as -45. North wind around 10 mph.

    High: -9 °F

    Mostly Sunny
    then Chance
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around -22. Northeast wind around 5 mph.

    Low: -22 °F

    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 9am.  Partly sunny, with a high near 0. Northeast wind around 5 mph.

    High: 0 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 3am.  Mostly cloudy, with a low around -13.

    Low: -13 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near -4.

    High: -4 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -19.

    Low: -19 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near -8.

    High: -8 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near -20. Wind chill values as low as -55. North wind around 15 mph.
Tonight
Mostly clear, with a low around -28. Wind chill values as low as -55. North wind 10 to 15 mph.
Monday
A 40 percent chance of snow, mainly after 3pm. Mostly sunny, with a high near -9. Wind chill values as low as -45. North wind around 10 mph.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -22. Northeast wind around 5 mph.
Tuesday
A 30 percent chance of snow, mainly before 9am. Partly sunny, with a high near 0. Northeast wind around 5 mph.
Tuesday Night
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around -13.
Wednesday
Partly sunny, with a high near -4.
Wednesday Night
Mostly cloudy, with a low around -19.
New Year's Day
Partly sunny, with a high near -8.
Thursday Night
Mostly cloudy, with a low around -19.
Friday
Mostly cloudy, with a high near -5.
Friday Night
Mostly cloudy, with a low around -16.
Saturday
Partly sunny, with a high near -4.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Donnelly AK
 63.53°N 145.85°W (Elev. 2382 ft)
12:18 pm AKST Dec 28, 2025
12pm AKST Dec 28, 2025-6pm AKST Jan 3, 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