Mountain resort image
– Lat/Long: 47.37° N 121.50° W

Humpback Mountain (Cascades) Weather Forecast

Cascade Range · United States
Issued: 3 am Thu 05 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mild with light rain (total 8mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Thu morning). Winds increasing (calm on Thu night, gales from the WSW by Sat night).

Days 4–6 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 7°C on Tue morning, min -2°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, calm by Mon morning).

Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
light rain
light rain
rain showers
clear
part cloud
snow showers
snow showers
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
light rain
light rain
rain shwrs
clear
some clouds
snow shwrs
snow shwrs
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
Cloud base (m)
950
1000
2550
2000
2300
650
800
750
1000
3000
8850
km/h
15
W
10
W
5
W
15
SW
15
WSW
10
SSW
10
SSE
10
SE
45
SW
35
W
15
WNW
15
ESE
0
S
0
N
5
SE
10
SE
15
ESE
20
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
7
1
—
—
—
—
—
—
—
—
 mm
—
—
—
0.7
1.9
5
—
—
—
—
—
—
—
—
—
—
—
—
max °C
1
1
5
6
6
8
9
9
9
-1
-1
2
3
4
6
7
7
7
min °C
0
1
1
5
6
6
9
8
0
-2
-2
0
3
3
4
6
7
7
 chill °C
-4
-2
-1
2
3
4
8
5
-8
-10
-7
-2
3
3
3
3
4
4
Freezing level m
1600
1800
2550
2500
2900
3000
3150
2900
1750
1350
1350
2050
2050
2100
2600
2800
3150
3300
Sea lvl1000m2000m3000m4000m5000m
113667995-2-21345777556899121183347771098
Sunrise
6:54
—
—
6:56
—
—
6:58
—
—
7:00
—
—
7:01
—
—
7:03
—
—
Sunset
—
4:42
—
—
4:40
—
—
4:39
—
—
4:37
—
—
4:37
—
—
4:36
—

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Humpback Mountain (Cascades) Weather (Days 0-3):

The weather forecast for Humpback Mountain (Cascades) is: Mild with light rain (total 8mm) on Fri night Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 9°C on Sat morning, min 0°C on Thu morning). Winds increasing (calm on Thu night, gales from the WSW by Sat night).

Humpback Mountain (Cascades) Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 7°C on Tue morning, min -2°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, calm by Mon morning).

This table gives the weather forecast for Humpback Mountain (Cascades) at the specific elevation of 1577 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Humpback Mountain (Cascades). 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 Washington.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Stampede Pass Airport
16 km SE
628m alt.
59 minutes ago
3°C
light rain
Light rain .
13
Light winds from the W.(Wind varies from 220 to 310 degs)
(13 kph at 280).
3 km
Mid: broken
High: overcast
39 km SW
192m alt.
1 hour ago
10°C
Dry
0
Calm
(0 kph at 0).
6
49 km W
160m alt.
35 minutes ago
9°C
Dry
0
Calm
(0 kph at 218).
3
53 km WSW
119m alt.
2 hours ago
1°C
-
0
Calm
(0 kph at 93).
0
Renton Airport
56 km W
716m alt.
2 hours ago
11°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: overcast
Seattle Tacoma International Airport
62 km WSW
716m alt.
2 hours ago
9°C
cloudy
Dry and cloudy.
6
Light winds from the WNW
(6 kph at 300).
16 km
Low: broken
Mid: overcast
Seattl / oeing Airport
65 km W
716m alt.
1 hour ago
11°C
partially cloudy
Dry and partly cloudy.
11
Light winds from the SSE
(11 kph at 160).
16 km
Low: broken
Pierce County Airport - Thun Field - Puyallup (Washington)
66 km SW
164m alt.
1 hour ago
11°C
light rain
Drizzle
0
Calm
(0 kph at 0).
16 km
Low: overcast
66 km NW
80m alt.
14 minutes ago
11°C
Dry
0
Calm
(0 kph at 36).
0
BUOY-EBSW1
68 km W
3m alt.
49 minutes ago

* 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.