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

Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Fair and Windy

16°F

-9°C

Humidity 67%
Wind Speed E 28 G 36 mph
Barometer 29.88 in (1015.7 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 30 Nov 12:53 am AKST
Extended Forecast for

Donnelly AK

Winter Weather Advisory November 30, 03:00pm until December 3, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 29. South wind 15 to 20 mph.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before noon, then snow and freezing rain. High near 31. South wind around 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    then Wintry
    Mix

  • Sunday Night

    Sunday Night: Snow and freezing rain likely, mainly after 3am. Mostly cloudy, with a temperature rising to around 33 by 5am. North wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 23 °F⇑

    Wintry Mix
    Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 33. Calm wind.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow before 3am, then a chance of snow and freezing rain. Mostly cloudy, with a low around 20. South wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 50%.

    Low: 20 °F

    Chance Snow
    then Chance
    Wintry Mix

  • Tuesday

    Tuesday: A chance of snow and freezing rain before 9am, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Wintry Mix
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 9pm, then snow and freezing rain likely between 9pm and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Wintry Mix
    Likely

  • Wednesday

    Wednesday: Snow, mainly after 9am. Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 3am. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Snow

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 29. South wind 15 to 20 mph.
Sunday
A chance of snow before noon, then snow and freezing rain. High near 31. South wind around 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Sunday Night
Snow and freezing rain likely, mainly after 3am. Mostly cloudy, with a temperature rising to around 33 by 5am. North wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. Calm wind.
Monday Night
A chance of snow before 3am, then a chance of snow and freezing rain. Mostly cloudy, with a low around 20. South wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 50%.
Tuesday
A chance of snow and freezing rain before 9am, then rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain and snow likely before 9pm, then snow and freezing rain likely between 9pm and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Wednesday
Snow, mainly after 9am. Mostly cloudy, with a high near 37.
Wednesday Night
Snow, mainly before 3am. Mostly cloudy, with a low around 3.
Thursday
A chance of snow. Partly sunny, with a high near 16.
Thursday Night
A chance of snow. Mostly cloudy, with a low around -13.
Friday
A slight chance of snow. Partly sunny, with a high near -1.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around -18.
Saturday
A slight chance of snow. Partly sunny, with a high near -4.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Donnelly AK
 63.67°N 145.89°W (Elev. 1827 ft)
Last Update:
12:20 am AKST Nov 30, 2025
Forecast Valid:
1am AKST Nov 30, 2025-6pm AKST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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