Mount Katmai weather
– Lat/Long: 58.27° N 154.98° W

Mount Katmai
Weather Forecast, United States

Issued: 9 am Mon 17 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Wed morning. Mild temperatures (max 5°C on Tue afternoon, min 3°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Fri night will be washed away by heavy rain (total 34mm) on Fri night. Freeze-thaw conditions (max 4°C on Thu night, min 0°C on Sat night). Winds increasing (calm on Thu morning, strong winds from the S by Fri night).

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
rain showers
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
light snow
light snow
light snow
light snow
light snow
light rain
light rain
rain shwrs
some clouds
light rain
light rain
light rain
light rain
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light snow
light snow
light snow
light snow
light snow
Cloud base (m)
550
600
750
1850
850
900
550
550
550
700
550
700
850
700
500
500
500
550
km/h
20
WSW
10
WSW
5
W
5
E
5
SE
15
SSE
10
SE
5
SSE
5
SE
0
NNE
5
WNW
5
WNW
10
S
25
S
45
S
20
W
15
W
10
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
3
2
1
2
 mm
0.5
1.3
0.4
0.2
4
5
0.7
0.9
1.3
1.1
0.9
0.1
0.1
30
max °C
3
4
4
4
5
4
3
3
3
3
3
4
3
2
3
2
1
0
min °C
3
3
3
4
5
3
3
3
3
3
3
3
2
2
2
1
1
0
 chill °C
-2
0
1
4
5
0
0
1
3
3
1
3
-1
-4
-5
-4
-3
-4
Freezing level m
2150
2200
2600
2700
2750
2550
2150
2100
2050
1950
2000
2050
2150
2150
2200
1800
1700
1550
Sea lvl1000m2000m3000m4000m5000m
012332000-100001-2-2-33444543333343232109109111210999101191099877
Sunrise
6:45
6:48
6:50
6:52
6:54
6:56
Sunset
10:00
9:57
9:54
9:52
9:50
9:46

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Mount Katmai Weather (Days 0-3):

The weather forecast for Mount Katmai is: Moderate rain (total 13mm), heaviest on Wed morning. Mild temperatures (max 5°C on Tue afternoon, min 3°C on Mon morning). Wind will be generally light.

Mount Katmai Weather (Days 3-6):

A light covering of new snow mostly falling on Fri night will be washed away by heavy rain (total 34mm) on Fri night. Freeze-thaw conditions (max 4°C on Thu night, min 0°C on Sat night). Winds increasing (calm on Thu morning, strong winds from the S by Fri night).

This table gives the weather forecast for Mount Katmai at the specific elevation of 1500 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
BUOY-DCXA2
50 km E
3m alt.
1 hour ago
15° C
15
Light winds from the W
(15 kph at 260).
SHIP1390
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 220).
Shelikof Strait- AK
63 km SE
3m alt.
1 hour ago
13° C
29
Fresh winds from the SW
(29 kph at 220).
King Salmon Airport
107 km W
211m alt.
3 hours ago
11° C
cloudy
Dry and cloudy.
31
Fresh winds from the SW
(31 kph at 220).
11 km
Low: overcast
South Naknek (AK)
127 km W
49m alt.
3 hours ago
cloudy
Dry and cloudy.
39
Strong winds from the SW
(39 kph at 230).
11 km
Low: overcast
SHIP1185
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 230).
SHIP214
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 230).
SHIP897
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 220).
SHIP1483
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 220).
SHIP1868
62 km SE
-m alt.
2 hours ago
13° C
-
32
Fresh winds from the SW
(32 kph at 220).

* 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.

Mount Katmai Photos