National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

7°F

-14°C

Humidity 80%
Wind Speed SE 7 mph
Barometer 30.43 in (1035.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 21 Jan 6:53 pm AKST
Extended Forecast for

Donnelly AK

  • Tonight

    Tonight: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21. Calm wind.

    High: 21 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Calm wind becoming south around 5 mph after midnight.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 23. South wind 5 to 10 mph.

    High: 23 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. South wind around 5 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of snow after 3pm. Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around -7.

    Low: -7 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 13. Calm wind.
Thursday
Mostly sunny, with a high near 21. Calm wind.
Thursday Night
Mostly clear, with a low around 12. Calm wind becoming south around 5 mph after midnight.
Friday
Sunny, with a high near 23. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 10. South wind around 5 mph.
Saturday
Sunny, with a high near 22.
Saturday Night
Mostly clear, with a low around 4.
Sunday
A slight chance of snow after 3pm. Partly sunny, with a high near 14.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around -7.
Monday
A slight chance of snow. Partly sunny, with a high near 2.
Monday Night
A chance of snow. Mostly cloudy, with a low around -15.
Tuesday
A chance of snow. Partly sunny, with a high near 7.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 1.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Donnelly AK
 63.67°N 145.89°W (Elev. 1827 ft)
Last Update:
6:17 pm AKST Jan 21, 2026
Forecast Valid:
7pm AKST Jan 21, 2026-6pm AKST Jan 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation