– Lat/Long: 58.27° N 154.98° W
Mount Katmai
Weather Forecast, United StatesIssued: 9 am Thu 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount KatmaiWeather Forecast, United States
Issued: 9 am Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
3 Mount Katmai Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Thu night). Winds decreasing (strong winds from the E on Fri night, light winds from the NNW by Sat night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Tue afternoon, min -6°C on Sun morning). Wind will be generally light. | Days 7–9 Weather SummaryA heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Wed morning, min -8°C on Fri night). Winds increasing (calm on Wed night, near gales from the SW by Thu night). | Days 10–12 Weather SummaryA light covering of new snow mostly falling on Sat morning. Temperatures will be well below freezing (max -9°C on Sat morning, min -13°C on Sun night). Winds decreasing (fresh winds from the W on Sat night, calm by Sun night). | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | |  |  |  | |  |  | | | | | | | | | | |  | | | | |  | | | | | | |  | |
light snow | light snow | cloudy | light snow | heavy snow | heavy snow | light snow | cloudy | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | mod. snow | light snow | cloudy | heavy snow | light snow | snow shwrs | some clouds | cloudy | cloudy | cloudy | some clouds | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
2.0 | 4 | — | 4 | 11 | 13 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 2.0 | — | 13 | 2.0 | 1.0 | — | — | — | — | — | 1.0 | 1.0 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -8 | -9 | -10 | -9 | -10 | -9 | -8 | -7 | -6 | -6 | -6 | -6 | -6 | -6 | -5 | -4 | -3 | -3 | -3 | -3 | -4 | -5 | -5 | -6 | -5 | -5 | -5 | -9 | -11 | -12 | -12 | -12 | -12 | -12 | -11 | -11 |
min°C | -8 | -9 | -10 | -9 | -10 | -10 | -8 | -7 | -6 | -6 | -6 | -6 | -6 | -6 | -6 | -4 | -4 | -3 | -3 | -3 | -5 | -5 | -5 | -7 | -5 | -5 | -8 | -10 | -11 | -12 | -12 | -12 | -13 | -13 | -12 | -11 |
-16 | -17 | -19 | -18 | -20 | -21 | -18 | -14 | -11 | -6 | -9 | -6 | -6 | -6 | -6 | -7 | -9 | -8 | -7 | -6 | -5 | -8 | -11 | -16 | -14 | -13 | -16 | -17 | -17 | -18 | -21 | -20 | -13 | -17 | -15 | -17 | |
700 | 700 | 250 | 500 | 500 | 400 | 700 | 800 | 850 | 900 | 1050 | 850 | 900 | 1050 | 1000 | 1150 | 1250 | 1300 | 1200 | 1250 | 1100 | 1000 | 1100 | 500 | 600 | 850 | 800 | 600 | 500 | 100 | 300 | 400 | 100 | 150 | 500 | 250 | |
Cloud base (m) | 550 | 550 | 550 | 500 | 500 | 500 | 500 | 500 | 850 | 600 | 550 | 700 | 600 | 600 | 700 | 600 | 700 | 1700 | 600 | 600 | 750 | 650 | 600 | 550 | 500 | 500 | 450 | 500 | 500 | 700 | 500 | 500 | 550 | 550 | 550 | 550 |
 | 6:39 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:13 | — | — | 6:11 | — | — |
 | — | 9:57 | — | — | 9:59 | — | — | — | 10:01 | — | — | 10:04 | — | — | 10:06 | — | — | 10:07 | — | — | 10:10 | — | — | 10:13 | — | — | 10:15 | — | — | 10:16 | — | — | 10:20 | — | — | 10:22 |
Mount Katmai Weather (Days 0-3):
The weather forecast for Mount Katmai is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be well below freezing (max -6°C on Sat night, min -10°C on Thu night). Winds decreasing (strong winds from the E on Fri night, light winds from the NNW by Sat night).
Mount Katmai Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -3°C on Tue afternoon, min -6°C on Sun morning). Wind will be generally light.
Mount Katmai Weather (Days 6-9):
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -3°C on Wed morning, min -8°C on Fri night). Winds increasing (calm on Wed night, near gales from the SW by Thu night).
This table gives the weather forecast for Mount Katmai at the specific elevation of 2047 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Katmai. 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 |
|---|---|---|---|---|---|
SHIP9317 | |||||
Shelikof Strait- AK | |||||
King Salmon Airport |  | ||||
KingSalmon-AK | |||||
South Naknek (AK) | |
* 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.
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