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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

-11°F

-24°C

Humidity 57%
Wind Speed N 5 mph
Barometer 29.69 in (1012.8 mb)
Dewpoint -22°F (-30°C)
Visibility 10.00 mi
Wind Chill-23°F (-31°C)
Last update 18 Mar 1:53 pm AKDT
Extended Forecast for

12 Miles S Donnelly AK

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near -8. North wind around 10 mph.

    High: -8 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around -22. North wind 5 to 10 mph.

    Low: -22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near -4. Wind chill values as low as -40. North wind around 10 mph.

    High: -4 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around -16. North wind 5 to 10 mph becoming light northeast after midnight.

    Low: -16 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 5. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 5 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -14.

    Low: -14 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 7.

    High: 7 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -12.

    Low: -12 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near -8. North wind around 10 mph.
Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around -22. North wind 5 to 10 mph.
Thursday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near -4. Wind chill values as low as -40. North wind around 10 mph.
Thursday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around -16. North wind 5 to 10 mph becoming light northeast after midnight.
Friday
Partly sunny, with a high near 5. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around -14.
Saturday
Mostly sunny, with a high near 7.
Saturday Night
Partly cloudy, with a low around -12.
Sunday
Mostly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around -10.
Monday
Mostly sunny, with a high near 11.
Monday Night
Partly cloudy, with a low around -10.
Tuesday
Mostly sunny, with a high near 9.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Donnelly AK
 63.5°N 145.85°W (Elev. 2602 ft)
Last Update:
1:19 pm AKDT Mar 18, 2026
Forecast Valid:
2pm AKDT Mar 18, 2026-6pm AKDT Mar 24, 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