– Lat/Long: 58.27° N 154.98° W
Mount Katmai
Weather Forecast, United StatesIssued: 8 pm Tue 21 Jan Local TimeUpdates in: hr min sUpdate imminent
Mount KatmaiWeather Forecast, United States
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 8 pm Tue 21 Jan Local Time
Updates in:
Update imminent hr min s
3 Mount Katmai Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed night. Becoming milder with heavy rain (total 49mm) on Fri morning. Freeze-thaw conditions (max 2°C on Thu morning, min -4°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the S by Thu night). | Days 5–7 Weather SummaryHeavy rain (total 43mm), mostly on Sun afternoon. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 4°C on Fri night, min -17°C on Mon afternoon). Wind will be generally light. | Days 8–10 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -26°C on Thu afternoon). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Extremely cold (max -26°C on Sat afternoon, min -31°C on Thu night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sun 2 | |||||||||||||||||||||||||
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 | AM | PM | |
 |  |  |  |  | |  |  | |  |  | |  | | |  | | |  |  | | | | | | | | | | | | | | | | | |
mod. snow | snow shwrs | some clouds | heavy snow | light snow | light snow | light snow | heavy rain | heavy rain | mod. rain | light rain | light rain | heavy rain | light rain | heavy rain | snow shwrs | some clouds | some clouds | some clouds | cloudy | light snow | heavy snow | light snow | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
6 | 3 | — | 13 | 1.0 | 2.0 | 3 | — | — | — | — | — | — | — | — | 7 | — | — | — | — | 3 | 18 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 1.7 | — | — | 23 | 24 | 6 | 3 | 4 | 10 | 2.0 | 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 0 | -2 | -3 | 1 | 2 | 1 | 2 | 2 | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 0 | -15 | -16 | -17 | -10 | -7 | -7 | -8 | -9 | -11 | -21 | -23 | -27 | -30 | -29 | -28 | -27 | -26 | -29 | -29 | -28 |
min°C | -1 | -4 | -4 | -1 | 2 | 1 | 1 | 2 | 2 | 2 | 4 | 3 | 3 | 3 | 3 | -12 | -16 | -17 | -19 | -13 | -7 | -8 | -9 | -11 | -16 | -23 | -26 | -31 | -31 | -29 | -29 | -28 | -28 | -31 | -31 | -30 |
-6 | -8 | -6 | -6 | -2 | -4 | -5 | -3 | -3 | -3 | 0 | -1 | -1 | -1 | -1 | -20 | -24 | -25 | -28 | -17 | -13 | -12 | -16 | -18 | -24 | -34 | -39 | -47 | -47 | -44 | -44 | -41 | -41 | -45 | -45 | -44 | |
400 | 250 | 0 | 550 | 800 | 700 | 600 | 950 | 900 | 1150 | 1700 | 1250 | 1050 | 1100 | 1250 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Cloud base (m) | 500 | 550 | 650 | 550 | 600 | 600 | 600 | 550 | 550 | 550 | 550 | 500 | 500 | 500 | 450 | 500 | 650 | 600 | 600 | 800 | 600 | 550 | 550 | 600 | 1450 | 550 | 550 | 550 | 550 | 550 | 600 | 600 | 600 | 600 | 600 | 600 |
 | — | 9:42 | — | — | 9:41 | — | — | 9:40 | — | — | 9:37 | — | — | 9:36 | — | — | 9:33 | — | — | 9:32 | — | — | 9:30 | — | — | 9:27 | — | — | 9:26 | — | — | 9:23 | — | — | 9:21 | — |
 | — | — | 5:20 | — | — | 5:22 | — | — | 5:23 | — | — | 5:27 | — | — | 5:29 | — | — | 5:30 | — | — | 5:34 | — | — | 5:36 | — | — | 5:37 | — | — | 5:40 | — | — | 5:43 | — | — | 5:45 |
Mount Katmai Weather (Days 0-3):
The weather forecast for Mount Katmai is: A heavy fall of snow, heaviest during Wed night. Becoming milder with heavy rain (total 49mm) on Fri morning. Freeze-thaw conditions (max 2°C on Thu morning, min -4°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the S by Thu night).
Mount Katmai Weather (Days 3-6):
Heavy rain (total 43mm), mostly on Sun afternoon. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 4°C on Fri night, min -17°C on Mon afternoon). Wind will be generally light.
Mount Katmai Weather (Days 6-9):
A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -26°C on Thu afternoon). Wind will be generally light.
This table gives the weather forecast for Mount Katmai at the specific elevation of 500 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 |
|---|---|---|---|---|---|
Shelikof Strait- AK | |||||
King Salmon Airport |  | ||||
South Naknek (AK) | | ||||
Igiugig Airport | | ||||
 | |||||
BUOY-AUGA2 | |||||
Akhiok |  | ||||
Kodiak Airport |  | ||||
BUOY-ALIA2 | |||||
BUOY-KGXA2 |
* 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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