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

Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Light Snow

-17°F

-27°C

Humidity 73%
Wind Speed NW 6 mph
Barometer 29.69 in (1013.0 mb)
Dewpoint -23°F (-31°C)
Visibility 10.00 mi
Wind Chill-32°F (-36°C)
Last update 14 Jan 11:53 am AKST
Extended Forecast for

Donnelly AK

Blizzard Warning January 15, 03:00am until January 17, 03:00am
Click here for hazard details and duration
Blizzard Warning

  • This Afternoon

    This Afternoon: Snow likely, mainly before 3pm. Mostly cloudy, with a high near -4. Southwest wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: -4 °F

    Snow Likely

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around -2 by 5am. South wind 5 to 15 mph.

    Low: -14 °F⇑

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly after 9am. Widespread blowing snow after 9am. Mostly cloudy, with a high near 26. South wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. Widespread blowing snow. Low around 26. South wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow and
    Blowing Snow

  • Friday

    Friday: Snow and freezing rain. High near 35. South wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.

    High: 35 °F

    Wintry Mix

  • Friday Night

    Friday Night: A 50 percent chance of snow. Widespread blowing snow, mainly before 3am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Areas of blowing snow before 9am. Partly sunny, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: A slight chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly after noon. Partly sunny, with a high near 23.

    High: 23 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, mainly before 3pm. Mostly cloudy, with a high near -4. Southwest wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a temperature rising to around -2 by 5am. South wind 5 to 15 mph.
Thursday
Snow likely, mainly after 9am. Widespread blowing snow after 9am. Mostly cloudy, with a high near 26. South wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Widespread blowing snow. Low around 26. South wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday
Snow and freezing rain. High near 35. South wind 40 to 45 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.
Friday Night
A 50 percent chance of snow. Widespread blowing snow, mainly before 3am. Mostly cloudy, with a low around 22.
Saturday
A 20 percent chance of snow. Areas of blowing snow before 9am. Partly sunny, with a high near 24.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Sunday
A chance of snow, mainly after noon. Partly sunny, with a high near 23.
Sunday Night
A chance of snow, mainly before 3am. Mostly cloudy, with a low around 8.
M.L.King Day
A slight chance of snow. Partly sunny, with a high near 17.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Donnelly AK
 63.69°N 145.88°W (Elev. 1900 ft)
Last Update:
1:17 pm AKST Jan 14, 2026
Forecast Valid:
1pm AKST Jan 14, 2026-6pm AKST Jan 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation