National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Iliamna, Iliamna Airport (PAIL)

Lat: 59.75°NLon: 154.9°WElev: 187ft.

Fair

50°F

10°C

Humidity 88%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 23 Aug 5:45 am AKDT
Extended Forecast for

20 Miles N Port Alsworth AK

  • Today

    Today: A slight chance of rain before 7am. Mostly cloudy, with a high near 57. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Rain, mainly after 10am. High near 51. Southeast wind around 5 mph. Chance of precipitation is 80%.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 47. Southeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Tuesday

    Tuesday: Rain. High near 56. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 56 °F

    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 42. North wind around 5 mph. Chance of precipitation is 50%.

    Low: 42 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 50%.

    High: 56 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers between 10am and 4pm. Partly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of rain before 7am. Mostly cloudy, with a high near 57. Northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.
Monday
Rain, mainly after 10am. High near 51. Southeast wind around 5 mph. Chance of precipitation is 80%.
Monday Night
Rain. Low around 47. Southeast wind around 5 mph. Chance of precipitation is 90%.
Tuesday
Rain. High near 56. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42. North wind around 5 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
A chance of showers between 10am and 4pm. Partly sunny, with a high near 56.
Thursday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 43.
Friday
A chance of showers. Cloudy, with a high near 51.
Friday Night
A chance of showers. Cloudy, with a low around 42.
Saturday
A chance of showers. Cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles N Port Alsworth AK
 60.49°N 154.36°W (Elev. 1768 ft)
Last Update:
1:33 am AKDT Aug 23, 2026
Forecast Valid:
6am AKDT Aug 23, 2026-6pm AKDT Aug 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation