– Lat/Long: 60.03° N 153.08° W
Mount Iliamna Weather Forecast
Aleutian Range · United StatesIssued: 3 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
4 Mount Iliamna Elevations: 4 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Wed morning). Winds decreasing (strong winds from the S on Sun night, calm by Tue night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -10°C on Fri afternoon, min -13°C on Wed afternoon). Winds increasing (calm on Wed night, near gales from the SSE by Fri night). | ||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | |  |  | | | | | | |
some clouds | heavy snow | mod. snow | light snow | mod. snow | light snow | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | some clouds | light snow | light snow | mod. snow | |
Cloud base (m) | 650 | 400 | 400 | 400 | 350 | 300 | 450 | 1350 | 500 | 600 | 1500 | 1450 | 800 | 800 | 550 | 550 | 500 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | 20 | 7 | 2 | 10 | 4 | — | — | — | — | — | — | — | — | 2 | 2 | 10 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -7 | -8 | -9 | -8 | -9 | -8 | -10 | -13 | -13 | -12 | -12 | -11 | -11 | -11 | -10 | -10 |
min °C | -9 | -8 | -8 | -9 | -9 | -9 | -9 | -12 | -13 | -13 | -12 | -12 | -12 | -11 | -11 | -11 | -11 |
chill °C | -17 | -17 | -17 | -17 | -16 | -18 | -16 | -16 | -18 | -20 | -18 | -12 | -17 | -18 | -22 | -23 | -23 |
Freezing level m | 450 | 350 | 550 | 750 | 600 | 600 | 550 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 450 | 450 |
 | — | — | 9:00 | — | — | 9:03 | — | — | 9:06 | — | — | 9:07 | — | — | 9:11 | — | — |
 | 6:54 | — | — | 6:52 | — | — | 6:49 | — | — | 6:45 | — | — | 6:43 | — | — | 6:40 | — |
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Mount Iliamna Weather (Days 0-3):
The weather forecast for Mount Iliamna is: A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Sun night, min -13°C on Wed morning). Winds decreasing (strong winds from the S on Sun night, calm by Tue night).
Mount Iliamna Weather (Days 3-6):
A heavy fall of snow, heaviest during Sat morning. Temperatures will be well below freezing (max -10°C on Fri afternoon, min -13°C on Wed afternoon). Winds increasing (calm on Wed night, near gales from the SSE by Fri night).
This table gives the weather forecast for Mount Iliamna at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Iliamna. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Alaska United States.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Lake Clark Airport (Alaska) |  | ||||
BUOY-APXA2 | |||||
BUOY-AUGA2 | |||||
Lower Cook Inlet | |||||
SHIP3378 | |||||
SHIP10430 | |||||
SHIP5677 | |||||
SHIP7816 | |||||
SHIP6365 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.