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Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. 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

55°F

13°C

Humidity 33%
Wind Speed W 9 mph
Barometer 29.76 in (1008.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 18 May 4:53 pm AKDT
Extended Forecast for

12 Miles S Donnelly AK

Wind Advisory May 18, 10:00pm until May 20, 01:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: A chance of rain and snow showers. Mostly cloudy, with a high near 44. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 34. South wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 44. South wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, becoming all snow after 4am. Mostly cloudy, with a low around 36. South wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 45. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 45 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 10am, then rain showers likely between 10am and 4pm, then rain, possibly mixed with snow showers after 4pm. High near 46. Chance of precipitation is 80%.

    High: 46 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow showers before 4am, then a slight chance of snow showers. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 45.

    High: 45 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of rain and snow showers. Mostly cloudy, with a high near 44. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Tonight
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 34. South wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Tuesday
A chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 44. South wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
Tuesday Night
Rain and snow showers likely, becoming all snow after 4am. Mostly cloudy, with a low around 36. South wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 45. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain showers before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
A slight chance of rain and snow showers before 10am, then rain showers likely between 10am and 4pm, then rain, possibly mixed with snow showers after 4pm. High near 46. Chance of precipitation is 80%.
Thursday Night
Rain, possibly mixed with snow showers before 4am, then a slight chance of snow showers. Mostly cloudy, with a low around 34.
Friday
A slight chance of snow showers before 10am, then a chance of rain and snow showers. Partly sunny, with a high near 45.
Friday Night
A chance of rain and snow showers before 10pm. Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 45.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 47.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 38.
Memorial Day
Rain and snow showers likely. Mostly cloudy, with a high near 48.
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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:
5:17 pm AKDT May 18, 2026
Forecast Valid:
5pm AKDT May 18, 2026-6pm AKDT May 25, 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