Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Partly Cloudy

49°F

9°C

Humidity 80%
Wind Speed Calm
Barometer 30.01 in (1016.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 31 Jul 6:53 am AKDT
Extended Forecast for

30 Miles W Donnelly AK

  • Today

    Today: Mostly sunny, with a high near 35. Southwest wind around 5 mph becoming calm.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southwest wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow showers after 4pm.  Mostly sunny, with a high near 36. West wind around 5 mph becoming north in the morning.  Chance of precipitation is 10%.

    High: 36 °F

    Mostly Sunny
    then Isolated
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 10pm.  Mostly cloudy, with a low around 31. North wind around 5 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 31 °F

    Isolated
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: A slight chance of snow showers between 10am and 1pm, then scattered rain and snow showers.  Mostly sunny, with a high near 40. Southwest wind around 5 mph.  Chance of precipitation is 30%.

    High: 40 °F

    Isolated Snow
    Showers then
    Scattered
    Rain/Snow

  • Sunday Night

    Sunday Night: Scattered rain and snow showers before 10pm, then scattered snow showers.  Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Snow Showers

  • Monday

    Monday: Scattered snow showers.  Cloudy, with a high near 32. Chance of precipitation is 50%.

    High: 32 °F

    Scattered
    Snow Showers

  • Monday Night

    Monday Night: Snow showers.  Cloudy, with a low around 28.

    Low: 28 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers, mainly before 10am.  Cloudy, with a high near 31.

    High: 31 °F

    Snow Showers

Detailed Forecast

Today
Mostly sunny, with a high near 35. Southwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 31. Southwest wind around 5 mph.
Saturday
A slight chance of rain and snow showers after 4pm. Mostly sunny, with a high near 36. West wind around 5 mph becoming north in the morning. Chance of precipitation is 10%.
Saturday Night
A slight chance of rain and snow showers before 10pm. Mostly cloudy, with a low around 31. North wind around 5 mph becoming southwest after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers between 10am and 1pm, then scattered rain and snow showers. Mostly sunny, with a high near 40. Southwest wind around 5 mph. Chance of precipitation is 30%.
Sunday Night
Scattered rain and snow showers before 10pm, then scattered snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Monday
Scattered snow showers. Cloudy, with a high near 32. Chance of precipitation is 50%.
Monday Night
Snow showers. Cloudy, with a low around 28.
Tuesday
Snow showers, mainly before 10am. Cloudy, with a high near 31.
Tuesday Night
Snow showers likely, mainly before 10pm. Cloudy, with a low around 28.
Wednesday
Scattered snow showers. Mostly cloudy, with a high near 32.
Wednesday Night
Scattered snow showers. Mostly cloudy, with a low around 27.
Thursday
Scattered snow showers. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
30 Miles W Donnelly AK
 63.64°N 146.87°W (Elev. 8845 ft)
7:17 am AKDT Jul 31, 2026
7am AKDT Jul 31, 2026-6pm AKDT Aug 6, 2026
 
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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