– Lat/Long: 60.03° N 153.08° W
Mount Iliamna Weather Forecast
Aleutian Range · United StatesIssued: 9 pm Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 20 Sep 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 Mon morning. Temperatures will be well below freezing (max -6°C on Sun night, min -9°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -8°C on Thu morning). Winds increasing (light winds from the SSW on Wed night, stormy winds from the ESE by Thu night). | |||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  | | | | |  |  | | | | |
light snow | heavy snow | heavy snow | cloudy | some clouds | clear | clear | clear | some clouds | clear | some clouds | cloudy | heavy snow | heavy snow | heavy snow | heavy snow | |
Cloud base (m) | 550 | 400 | 400 | 650 | 800 | 650 | 600 | 750 | 650 | 750 | 550 | 650 | 450 | 400 | 400 | 400 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 4 | 13 | 13 | — | — | — | — | — | — | — | — | — | 13 | 17 | 25 | 12 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -7 | -8 | -7 | -7 | -6 | -7 | -7 | -7 | -8 | -8 | -7 | -7 | -6 | -6 |
min °C | -6 | -7 | -8 | -9 | -8 | -7 | -6 | -7 | -7 | -7 | -8 | -8 | -8 | -8 | -6 | -6 |
chill °C | -11 | -14 | -14 | -16 | -12 | -11 | -10 | -12 | -13 | -13 | -18 | -19 | -20 | -22 | -18 | -17 |
Freezing level m | 1500 | 1300 | 1250 | 1050 | 1200 | 1250 | 1050 | 950 | 1150 | 1000 | 1150 | 1300 | 1250 | 1150 | 1250 | 1200 |
 | — | 7:52 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — |
 | — | — | 8:15 | — | — | 8:12 | — | — | 8:08 | — | — | 8:06 | — | — | 8:02 | — |
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Mount Iliamna Weather (Days 0-3):
The weather forecast for Mount Iliamna is: A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -6°C on Sun night, min -9°C on Mon night). Wind will be generally light.
Mount Iliamna Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Fri afternoon, min -8°C on Thu morning). Winds increasing (light winds from the SSW on Wed night, stormy winds from the ESE by Thu 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 | |||||
SHIP4966 | |||||
SHIP4521 | |||||
SHIP10839 | |||||
Lower Cook Inlet | |||||
SHIP5028 | |||||
SHIP4517 |
* 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.