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

Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Fort Wainwright AAF (PAFB)

Lat: 64.84°NLon: 147.6°WElev: 453ft.

Light Snow

-28°F

-33°C

Humidity 69%
Wind Speed Calm
Barometer 30.15 in (1024.0 mb)
Dewpoint -35°F (-37°C)
Visibility 3.00 mi
Last update 27 Dec 3:55 am AKST
Extended Forecast for

Slaterville AK

  • Today

    Today: Mostly sunny, with a steady temperature around -28. Wind chill values as low as -45. Calm wind becoming north around 5 mph.

    High: -28 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -35. Wind chill values as low as -45. North wind around 5 mph.

    Low: -35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a steady temperature around -32. Calm wind.

    High: -32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -33. Calm wind.

    Low: -33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near -18. Calm wind becoming northeast around 5 mph in the afternoon.

    High: -18 °F

    Sunny

  • Monday Night

    Monday Night: A 10 percent chance of snow before 3am. Partly cloudy, with a low around -31.

    Low: -31 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near -19.

    High: -19 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -33.

    Low: -33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near -22.

    High: -22 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a steady temperature around -28. Wind chill values as low as -45. Calm wind becoming north around 5 mph.
Tonight
Mostly clear, with a low around -35. Wind chill values as low as -45. North wind around 5 mph.
Sunday
Sunny, with a steady temperature around -32. Calm wind.
Sunday Night
Mostly clear, with a low around -33. Calm wind.
Monday
Sunny, with a high near -18. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
A 10 percent chance of snow before 3am. Partly cloudy, with a low around -31.
Tuesday
Mostly sunny, with a high near -19.
Tuesday Night
Partly cloudy, with a low around -33.
Wednesday
Partly sunny, with a high near -22.
Wednesday Night
Mostly cloudy, with a low around -31.
New Year's Day
A slight chance of snow. Mostly cloudy, with a high near -20.
Thursday Night
A slight chance of snow. Cloudy, with a low around -27.
Friday
A slight chance of snow. Mostly cloudy, with a high near -18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Slaterville AK
 64.86°N 147.75°W (Elev. 433 ft)
Last Update:
4:17 am AKST Dec 27, 2025
Forecast Valid:
4am AKST Dec 27, 2025-6pm AKST Jan 2, 2026
 
Forecast Discussion
 
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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