Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy and Windy

50°F

10°C

Humidity 39%
Wind Speed S 28 G 44 mph
Barometer 29.86 in (1012.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 May 7:53 pm AKDT
Extended Forecast for

11 Miles S Donnelly AK

Wind Advisory May 19, 08:06pm until May 20, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory May 19, 08:06pm until May 20, 01:00am

    NOW until 1:00am Wed

    Wind Advisory

  • Tonight

    Low: 37 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers likely, becoming all rain after 10am.  Mostly cloudy, with a high near 48. South wind 10 to 15 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers likely before 1am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 37. South wind around 10 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow showers before 7am, then rain showers.  High near 47. South wind 20 to 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am.  Mostly cloudy, with a low around 35. South wind around 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow showers before 10am, then a chance of rain and snow showers.  Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before 10pm.  Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain showers before 10pm, then rain and snow showers. Low around 37. South wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers likely, becoming all rain after 10am. Mostly cloudy, with a high near 48. South wind 10 to 15 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 37. South wind around 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 7am, then rain showers. High near 47. South wind 20 to 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain showers likely before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 35. South wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers before 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Snow showers likely, possibly mixed with rain, mainly after 4am. Mostly cloudy, with a low around 36.
Sunday
Snow showers likely, possibly mixed with rain, becoming all rain after 10am. Mostly cloudy, with a high near 47.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 38.
Memorial Day
A chance of rain and snow showers. Mostly cloudy, with a high near 50.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 39.
Tuesday
Rain and snow showers likely. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Donnelly AK
 63.53°N 145.85°W (Elev. 2382 ft)
7:18 pm AKDT May 19, 2026
8pm AKDT May 19, 2026-6pm AKDT May 26, 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