– Lat/Long: 60.03° N 153.08° W
Mount Iliamna Weather Forecast
Aleutian Range · United StatesIssued: 9 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
4 Mount Iliamna Elevations: 4 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -6°C on Sun morning, min -9°C on Mon night). Winds decreasing (fresh winds from the NNE on Sun morning, calm by Sun night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Fri night, min -8°C on Thu afternoon). Winds increasing (calm on Wed morning, severe gales from the ESE by Fri afternoon). | |||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | | | | |  | |
light snow | cloudy | light snow | mod. snow | heavy snow | light snow | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | light snow | heavy snow | heavy snow | heavy snow | |
Cloud base (m) | 400 | 400 | 400 | 400 | 400 | 550 | 1900 | 850 | 750 | 700 | 700 | 750 | 600 | 550 | 800 | 450 | 400 | 400 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 1 | — | 3 | 6 | 11 | 2 | — | — | — | — | — | — | — | — | 1 | 11 | 20 | 47 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -6 | -6 | -6 | -7 | -7 | -8 | -8 | -7 | -7 | -7 | -7 | -7 | -7 | -8 | -8 | -6 | -6 | -5 |
min °C | -6 | -6 | -6 | -7 | -8 | -9 | -8 | -7 | -7 | -7 | -7 | -7 | -7 | -8 | -8 | -7 | -6 | -6 |
chill °C | -15 | -11 | -11 | -10 | -13 | -14 | -15 | -13 | -12 | -10 | -7 | -10 | -16 | -18 | -19 | -19 | -19 | -17 |
Freezing level m | 1400 | 1400 | 1400 | 1250 | 1200 | 950 | 1100 | 1200 | 850 | 850 | 1050 | 900 | 1000 | 1150 | 1300 | 1300 | 1250 | 1250 |
 | 7:50 | — | — | 7:52 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:03 | — | — |
 | — | 8:17 | — | — | 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 afternoon. Temperatures will be well below freezing (max -6°C on Sun morning, min -9°C on Mon night). Winds decreasing (fresh winds from the NNE on Sun morning, calm by Sun night).
Mount Iliamna Weather (Days 3-6):
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -5°C on Fri night, min -8°C on Thu afternoon). Winds increasing (calm on Wed morning, severe gales from the ESE by Fri afternoon).
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-AUGA2 | |||||
BUOY-APXA2 | |||||
Lower Cook Inlet | |||||
Homer Airport |  | ||||
BUOY-FILA2 | |||||
Seldovia Airport |  | ||||
BUOY-OVIA2 | |||||
SHIP5073 |
* 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.