Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

63°F

17°C

Humidity 47%
Wind Speed S 14 G 24 mph
Barometer 29.67 in (1004.4 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 17 Aug 5:53 pm AKDT
Extended Forecast for

31 Miles W Donnelly AK

  • Tonight

    Tonight: Rain showers before 7pm, then snow showers, possibly mixed with rain between 7pm and 10pm, then snow showers after 10pm.  Low around 31. Southwest wind around 25 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Rain/Snow
    then Snow
    Showers

  • Tuesday

    Tuesday: Snow showers.  High near 35. Southwest wind 15 to 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 1am.  Mostly cloudy, with a low around 30. South wind around 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 35. South wind 5 to 10 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Cloudy, with a low around 30. South wind 5 to 10 mph.

    Low: 30 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely.  Cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers.  Low around 30. Chance of precipitation is 80%.

    Low: 30 °F

    Snow Showers

  • Friday

    Friday: Snow showers, mainly before 10am.  Cloudy, with a high near 35.

    High: 35 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Rain showers before 7pm, then snow showers, possibly mixed with rain between 7pm and 10pm, then snow showers after 10pm. Low around 31. Southwest wind around 25 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers. High near 35. Southwest wind 15 to 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 30. South wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 35. South wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of snow showers. Cloudy, with a low around 30. South wind 5 to 10 mph.
Thursday
Snow showers likely. Cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow showers. Low around 30. Chance of precipitation is 80%.
Friday
Snow showers, mainly before 10am. Cloudy, with a high near 35.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 29.
Saturday
Snow showers likely. Mostly cloudy, with a high near 33.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 28.
Sunday
Snow showers likely. Cloudy, with a high near 33.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 27.
Monday
A chance of snow showers. Mostly cloudy, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
31 Miles W Donnelly AK
 63.58°N 146.88°W (Elev. 7388 ft)
5:17 pm AKDT Aug 17, 2026
6pm AKDT Aug 17, 2026-6pm AKDT Aug 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database