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September 18th, 2025 :: 10:28 pm AKDT   

Local Weather Report for
Iliamna
Alaska, United States

 Current Iliamna Weather Conditions Updated September 18th at 8:50 pm 
Overcast
Temperature:52°F Dew Point:46°F
Barometer:29.44 inHg Wind:N 11 Mph
Humidity:81.7% Visibility:0M
 
 Iliamna Weather Forecast Summary  
 
Today
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Cloudy Showers Cloudy Cloudy Cloudy
52°F
47°F
46°F
50°F
46°F
50°F
46°F
48°F
41°F
 
 Iliamna Detailed Weather Forecast  
 
Friday, September 19th, 2025
Overnight Temperature: 46°F
Cloudy with showers likely.
Morning Temperature: 46°F
Cloudy with showers likely.
Afternoon Temperature: 47°F
Cloudy with showers likely.
Evening Temperature: 46°F
Cloudy with showers likely.
Saturday, September 20th, 2025
Overnight Temperature: 46°F
Cloudy.
Morning Temperature: 49°F
A mix of cloud and sun with a slight chance of showers.
Afternoon Temperature: 49°F
A mix of cloud and sun with a chance of showers.
Evening Temperature: 47°F
Cloudy with a chance of showers.
Sunday, September 21st, 2025
Overnight Temperature: 47°F
Cloudy with a chance of showers.
Morning Temperature: 47°F
Cloudy with a chance of showers.
Afternoon Temperature: 50°F
Cloudy with sunny periods.
Evening Temperature: 46°F
Cloudy. Windy at times.
Monday, September 22nd, 2025
Overnight Temperature: 45°F
Cloudy. Windy.
Morning Temperature: 45°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 47°F
Sunny. Wind 20 to 30 mph.
Evening Temperature: 41°F
Clear. Windy.
Tuesday, September 23rd, 2025
Overnight Temperature: 40°F
Clear. Windy at times.
Morning Temperature: 44°F
Sunny with cloudy periods.
Afternoon Temperature: 45°F
Cloudy with a slight chance of showers.
Evening Temperature: 42°F
Cloudy with a chance of showers. Windy at times.
Wednesday, September 24th, 2025
Overnight Temperature: 41°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 44°F
Cloudy with a chance of showers.
Afternoon Temperature: 45°F
Cloudy with a chance of showers.
Evening Temperature: 43°F
Cloudy with a chance of showers.
Thursday, September 25th, 2025
Overnight Temperature: 43°F
Cloudy with showers likely.
Morning Temperature: 46°F
Cloudy with a chance of showers.
Afternoon Temperature: 49°F
Cloudy.
Evening Temperature: 46°F
Cloudy with a few showers. Windy at times.
Friday, September 26th, 2025
Overnight Temperature: 47°F
Cloudy with a few showers. Wind 25 to 40 mph.
Morning Temperature: 47°F
Cloudy with a few showers. Wind 35 to 45 mph.
Afternoon Temperature: 47°F
Cloudy with a few showers. Wind 20 to 30 mph.
Evening Temperature: 45°F
Cloudy with showers likely.





 

  [ Local Weather Report ]
Port Alsworth, AK 
 
Sparrevohn, AK 
8:55 PM  46°F
Overcast
 
King Salmon, AK 
8:54 PM  52°F
light rain
 
Stony River Land, AK 
 
Seldovia, AK 
8:53 PM  50°F
Overcast
 
Big River Lakes, AK 
 
Homer, AK 
 
Dillingham, AK 
8:56 PM  48°F
light rain
 
Kenai, AK 
8:53 PM  48°F
Overcast
 
Egegik, AK 
8:56 PM  50°F
light rain

This WeatherCity Weather Forecast for Iliamna, Alaska, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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