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

Mount Katmai
Weather Forecast, United States

Issued: 3 am Sat 18 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Sat morning. Becoming milder with light rain (total 5mm) on Sat night. Freeze-thaw conditions (max 3°C on Sat night, min -1°C on Sat morning). Winds decreasing (fresh winds from the SE on Sat afternoon, light winds from the SSW by Mon afternoon).

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 27mm) on Tue night. Freeze-thaw conditions (max 8°C on Tue night, min 0°C on Tue morning). Winds decreasing (fresh winds from the S on Tue morning, light winds from the WNW by Wed night).

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light rain
light rain
cloud
part cloud
part cloud
cloud
cloud
light snow
light rain
heavy rain
mod rain
light rain
mod rain
rain showers
rain showers
part cloud
light snow
light snow
light rain
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
light rain
heavy rain
mod. rain
light rain
mod. rain
rain shwrs
rain shwrs
some clouds
Cloud base (m)
550
550
550
550
550
700
600
700
550
550
550
550
550
550
550
550
700
800
km/h
30
SSE
30
SE
25
SE
20
SE
20
SSE
15
SSE
10
S
10
S
15
S
30
S
20
SSW
20
WSW
25
SSW
15
WSW
15
WSW
15
WNW
20
NW
25
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
4
1
2
 mm
4
0.8
3
11
6
0.9
6
0.3
0.2
max °C
0
1
3
2
2
1
0
1
1
1
6
8
8
8
8
6
4
2
min °C
-1
1
2
2
1
0
0
1
0
0
4
6
7
8
6
4
2
0
 chill °C
-8
-5
-3
-3
-4
-5
-3
-2
-6
-6
0
2
3
5
4
0
-3
-6
Freezing level m
1350
1650
2100
1950
1850
1550
1550
1700
1600
1600
3250
3250
3300
3450
4000
3150
2500
1900
Sea lvl1000m2000m3000m4000m5000m
-3-10-1-1-3-3-2-214556642-1-113221011157887531678887897791010101111118
Sunrise
5:43
5:45
5:47
5:48
5:50
5:52
Sunset
11:07
11:05
11:04
11:01
11:00
10:58

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Mount Katmai Weather (Days 0-3):

The weather forecast for Mount Katmai is: A light covering of new snow mostly falling on Sat morning. Becoming milder with light rain (total 5mm) on Sat night. Freeze-thaw conditions (max 3°C on Sat night, min -1°C on Sat morning). Winds decreasing (fresh winds from the SE on Sat afternoon, light winds from the SSW by Mon afternoon).

Mount Katmai Weather (Days 3-6):

A dusting of snow. Milder later with heavy rain (total 27mm) on Tue night. Freeze-thaw conditions (max 8°C on Tue night, min 0°C on Tue morning). Winds decreasing (fresh winds from the S on Tue morning, light winds from the WNW by Wed 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.
58 minutes ago
8° C
4
Calm
(4 kph at 320).
Shelikof Strait- AK
63 km SE
3m alt.
1 hour ago
10° C
25
Moderate winds from the S
(25 kph at 170).
King Salmon Airport
107 km W
211m alt.
2 hours ago
7° C
light rain
Light rain .
13
Light winds from the E
(13 kph at 100).
16 km
Low: overcast
SHIP4268
122 km E
15m alt.
2 hours ago
- km
South Naknek (AK)
127 km W
49m alt.
2 hours ago
moderate rain
Moderate rain .
15
Light winds from the ESE
(15 kph at 120).
16 km
Low: broken
Mid: overcast
SHIP2474
123 km E
3m alt.
2 hours ago
SHIP7999
123 km E
15m alt.
2 hours ago
- km
South Naknek (AK)
127 km W
49m alt.
2 hours ago
moderate rain
Moderate rain .
15
Light winds from the ESE
(15 kph at 120).
16 km
Low: broken
Mid: overcast
Igiugig Airport
128 km NW
28m alt.
2 hours ago
8° C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
SHIP8299
130 km ENE
15m alt.
3 hours ago
- km

* 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