Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

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

Lat: 64°NLon: 145.73°WElev: 1276ft.

Overcast

57°F

14°C

Humidity 60%
Wind Speed W 8 mph
Barometer 30.33 in (1027.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 18 Jun 12:53 am AKDT
Extended Forecast for

21 Miles S Donnelly AK

  • Overnight

    Overnight: A slight chance of rain and snow showers before 4am.  Partly cloudy, with a low around 31. North wind around 15 mph.  Chance of precipitation is 20%.

    Low: 31 °F

    Isolated
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers after 10am.  Mostly sunny, with a high near 43. North wind around 15 mph.  Chance of precipitation is 20%.

    High: 43 °F

    Isolated
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. North wind 10 to 15 mph.

    Low: 34 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Scattered showers and thunderstorms after 10am.  Partly sunny, with a high near 46. North wind around 10 mph.  Chance of precipitation is 50%.

    High: 46 °F

    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 34. Northeast wind 5 to 10 mph becoming west in the evening.  Chance of precipitation is 30%.

    Low: 34 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Scattered showers and thunderstorms after 10am.  Partly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Scattered showers and thunderstorms after 10am.  Partly sunny, with a high near 46.

    High: 46 °F

    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 4am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Scattered
    T-storms then
    Isolated
    Showers

Detailed Forecast

Overnight
A slight chance of rain and snow showers before 4am. Partly cloudy, with a low around 31. North wind around 15 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain and snow showers after 10am. Mostly sunny, with a high near 43. North wind around 15 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 34. North wind 10 to 15 mph.
Juneteenth
Scattered showers and thunderstorms after 10am. Partly sunny, with a high near 46. North wind around 10 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers and thunderstorms before 10pm. Mostly cloudy, with a low around 34. Northeast wind 5 to 10 mph becoming west in the evening. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms after 10am. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms before 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Sunday
Scattered showers and thunderstorms after 10am. Partly sunny, with a high near 46.
Sunday Night
Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 4am. Mostly cloudy, with a low around 34.
Monday
Scattered showers and thunderstorms between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 45.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 32.
Tuesday
Rain and snow showers likely. Partly sunny, with a high near 42.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31.
Wednesday
Scattered rain and snow showers. Partly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles S Donnelly AK
 63.37°N 146°W (Elev. 6519 ft)
1:16 am AKDT Jun 18, 2026
1am AKDT Jun 18, 2026-6pm AKDT Jun 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