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

UsMount Katmai
Weather Forecast, United States

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Issued: 9 am Mon 20 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -2°C on Mon night, min -9°C on Tue night). Winds increasing (light winds from the S on Mon morning, near gales from the S by Mon night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Fri night). Winds decreasing (fresh winds from the WNW on Thu afternoon, calm by Fri night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -6°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Fri afternoon, min -5°C on Wed morning). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
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
part cloud
light snow
light snow
mod snow
part cloud
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
some clouds
light snow
light snow
mod. snow
some clouds
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
 km/h
15
S
20
SSW
40
SSW
50
S
45
S
40
S
20
WSW
20
W
30
WNW
25
WNW
30
WNW
25
SW
15
WSW
10
WNW
0
W
10
NNE
15
N
15
N
15
NNE
15
N
20
N
20
N
15
N
10
NNW
5
SSW
10
SSW
15
S
20
SSE
25
SSE
20
SSE
20
SE
25
ESE
20
ESE
20
E
5
ENE
5
N
Wave Height Map
T alaskaunitedstates.wind.9.cc23
T alaskaunitedstates.wind.33.cc23
T alaskaunitedstates.wind.57.cc23
T alaskaunitedstates.wind.81.cc23
T alaskaunitedstates.wind.105.cc23
T alaskaunitedstates.wind.129.cc23
T alaskaunitedstates.wind.153.cc23
T alaskaunitedstates.wind.177.cc23
T alaskaunitedstates.wind.201.cc23
T alaskaunitedstates.wind.225.cc23
T alaskaunitedstates.wind.249.cc23
T alaskaunitedstates.wind.273.cc23
 cm 
2.0
3
9
2.0
1.0
2.0
1.0
1.0
 mm 
max°C
-4
-4
-2
-4
-3
-5
-9
-9
-7
-6
-3
-1
-4
-5
-6
-7
-6
-6
-5
-5
-3
-3
-2
-2
-3
-2
-3
-5
-5
-5
-5
-5
-5
-5
-4
-4
min°C
-5
-4
-3
-4
-4
-9
-9
-9
-8
-6
-4
-3
-5
-6
-7
-7
-7
-6
-6
-5
-4
-3
-3
-3
-3
-3
-5
-5
-5
-5
-5
-5
-5
-5
-5
-4
chill°C 
-11
-10
-10
-14
-13
-16
-16
-17
-17
-14
-12
-10
-8
-9
-11
-11
-13
-13
-12
-10
-10
-9
-8
-7
-5
-7
-11
-12
-12
-11
-11
-12
-12
-11
-8
-7
Freezing level (m
950
950
1500
1050
1100
800
600
850
500
650
1100
1800
1250
1050
850
800
850
950
1050
1200
1350
1450
1550
1600
1650
1650
1450
1200
1250
1100
1100
1150
1050
1100
1250
1300
Cloud base (m)
550
700
550
500
500
500
550
650
600
550
750
800
500
500
500
500
550
550
550
600
600
600
700
1600
1550
1500
1550
650
550
550
550
600
550
550
650
600
Sea lvl1000m2000m3000m4000m5000m
-5-4-3-4-4-7-9-9-8-6-4-2-5-6-7-7-7-6-6-5-4-3-3-3-3-3-4-5-5-5-5-5-5-5-5-4-3-3-1-2-3-5-6-5-6-4-21-2-3-4-4-4-4-3-2-1-11111-1-2-2-3-3-2-3-3-2-1334342230265443233566797997565554566
Sunrise
5:41
5:39
5:37
5:37
5:35
5:33
5:31
5:30
5:28
5:26
5:26
5:24
Sunset
10:52
10:52
10:54
10:57
10:59
11:00
11:02
11:04
11:06
11:07
11:08
11:10

Mount Katmai Weather (Days 0-3):

The weather forecast for Mount Katmai is: A moderate fall of snow, heaviest on Tue morning. Temperatures will be below freezing (max -2°C on Mon night, min -9°C on Tue night). Winds increasing (light winds from the S on Mon morning, near gales from the S by Mon night).

Mount Katmai Weather (Days 3-6):

A light covering of new snow mostly falling on Fri morning. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Fri night). Winds decreasing (fresh winds from the WNW on Thu afternoon, calm by Fri night).

Mount Katmai Weather (Days 6-9):

Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -6°C on Sun morning). Wind will be generally light.

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Shelikof Strait- AK
64 km SE
3m alt.
2 hours ago
6° C
14
Light winds from the W
(14 kph at 270).
King Salmon Airport
108 km W
211m alt.
3 hours ago
4° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the E
(11 kph at 80).
16 km
Low: broken
South Naknek (AK)
127 km W
49m alt.
3 hours ago
4° C
cloudy
Dry and cloudy.
13
Light winds from the ESE
(13 kph at 120).
16 km
Low: overcast
Igiugig Airport
128 km NW
28m alt.
3 hours ago
2° C
clear
Fog -.
13
Light winds from the E
(13 kph at 90).
0 km
Low: overcast
142 km WSW
216m alt.
3 hours ago
4° C
partially cloudy
Dry and partly cloudy.
19
Light winds from the ESE
(19 kph at 120).
16 km
Low: broken

* 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