Old Iliamna, AK Weather Forecast
Local 7-day forecast
Isolated Rain And Snow Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Old Iliamna, AK in one place.
Isolated rain and snow showers before 3pm. Mostly cloudy, with a high near 40. West wind around 5 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Old Iliamna, AK is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 5, 2026 4:49 PM AKST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Old Iliamna, AK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:49 PM AKST
- Forecast office
- ALU
- Source
- NOAA / NWS
Daily Outlook
This Week in Old Iliamna
Friday looks like the warmest upcoming period in Old Iliamna at 40 degrees F.
Saturday Night is the coolest period ahead with temperatures near 24 degrees F.
The strongest winds are forecast for Sunday Night at about 0 to 10 mph NE.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:49 PM AKST
- Coverage
- 7 days
- Time zone
- America/Anchorage
- Forecast office
- ALU
- Radar station
- PAHG
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 27. Northwest wind around 5 mph.
Scattered snow showers after noon. Mostly cloudy, with a high near 38. Northwest wind around 5 mph. Chance of precipitation is 30%.
Scattered snow showers. Mostly cloudy, with a low around 24. North wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of snow showers. Partly sunny, with a high near 38.
A chance of snow showers before 9pm, then a chance of snow between 9pm and 3am. Mostly cloudy, with a low around 26.
Mostly sunny, with a high near 39.
A slight chance of snow after 3am. Mostly clear, with a low around 26.
A slight chance of snow before 9am, then a slight chance of rain and snow between 9am and 3pm. Partly sunny, with a high near 37.
A chance of snow after 9pm. Cloudy, with a low around 24.
A chance of snow before 9am, then a chance of rain and snow. Cloudy, with a high near 36.
A chance of rain and snow. Mostly cloudy, with a low around 25.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Isolated Rain And Snow Showers
|
40°F |
5 mph
W
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
27°F |
5 mph
NW
|
|
Saturday
Nov 7
|
Mostly Cloudy then Scattered Snow Showers
|
38°F |
5 mph
NW
|
|
Saturday Night
Nov 7
|
Scattered Snow Showers
|
24°F |
0 to 5 mph
N
|
|
Sunday
Nov 8
|
Chance Snow Showers
|
38°F |
0 to 5 mph
NW
|
|
Sunday Night
Nov 8
|
Chance Snow Showers then Chance Light Snow
|
26°F |
0 to 10 mph
NE
|
|
Monday
Nov 9
|
Mostly Sunny
|
39°F |
5 to 10 mph
N
|
|
Monday Night
Nov 9
|
Mostly Clear then Slight Chance Light Snow
|
26°F |
5 mph
NW
|
|
Tuesday
Nov 10
|
Slight Chance Light Snow
|
37°F |
5 mph
NW
|
|
Tuesday Night
Nov 10
|
Chance Light Snow
|
24°F |
5 mph
W
|
|
Veterans Day
Nov 11
|
Chance Light Snow
|
36°F |
5 mph
NW
|
|
Wednesday Night
Nov 11
|
Chance Rain And Snow
|
25°F |
5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Old Iliamna.
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