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

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. 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 Fog/Mist

35°F

2°C

Humidity 72%
Wind Speed NW 7 mph
Barometer 29.81 in (1011.7 mb)
Dewpoint 27°F (-3°C)
Visibility 3.00 mi
Wind Chill29°F (-2°C)
Last update 18 Apr 2:53 pm AKDT
Extended Forecast for

Donnelly AK

Wind Advisory April 19, 04:00am until April 20, 04:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Rain and snow. High near 34. North wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow likely before 7pm, then a chance of snow. Mostly cloudy, with a low around 18. Light and variable wind becoming south 5 to 10 mph in the evening. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday

    Sunday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then rain likely after 4pm. Areas of blowing snow before 1pm. Cloudy, with a high near 38. South wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely and
    Areas Blowing
    Snow

  • Sunday Night

    Sunday Night: Rain likely before 7pm, then rain and snow likely between 7pm and 10pm, then snow likely after 10pm. Widespread blowing snow after 10pm. Mostly cloudy, with a low around 24. Southwest wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Rain/Snow
    Likely and
    Blowing Snow

  • Monday

    Monday: Snow likely before 1pm, then rain and snow likely between 1pm and 4pm, then rain likely after 4pm. Widespread blowing snow before 1pm. Mostly cloudy, with a high near 36. Southwest wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Rain/Snow
    Likely and
    Blowing Snow

  • Monday Night

    Monday Night: Rain likely before 7pm, then a chance of rain and snow between 7pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain likely between 1pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow Likely

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow

Detailed Forecast

This Afternoon
Rain and snow. High near 34. North wind around 5 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Rain and snow likely before 7pm, then a chance of snow. Mostly cloudy, with a low around 18. Light and variable wind becoming south 5 to 10 mph in the evening. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then rain likely after 4pm. Areas of blowing snow before 1pm. Cloudy, with a high near 38. South wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain likely before 7pm, then rain and snow likely between 7pm and 10pm, then snow likely after 10pm. Widespread blowing snow after 10pm. Mostly cloudy, with a low around 24. Southwest wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Snow likely before 1pm, then rain and snow likely between 1pm and 4pm, then rain likely after 4pm. Widespread blowing snow before 1pm. Mostly cloudy, with a high near 36. Southwest wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain likely before 7pm, then a chance of rain and snow between 7pm and 10pm, then a chance of snow after 10pm. Mostly cloudy, with a low around 19. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 1pm, then rain likely between 1pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 37. Chance of precipitation is 60%.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 17.
Wednesday
A chance of snow. Mostly cloudy, with a high near 42.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 46.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Donnelly AK
 63.69°N 145.88°W (Elev. 1900 ft)
Last Update:
2:16 pm AKDT Apr 18, 2026
Forecast Valid:
3pm AKDT Apr 18, 2026-6pm AKDT Apr 24, 2026
 
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