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

UsHumpback Mountain (Cascades)
Weather Forecast, United States

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Issued: 9 pm Sat 09 Dec Local Time
Updates in:
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Days 1–4 Weather Summary

A light covering of new snow mostly falling on Sat night will be washed away by heavy rain (total 20mm) on Sat night. Freeze-thaw conditions (max 3°C on Tue afternoon, min -1°C on Mon morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Wed morning, min -1°C on Wed night). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light rain
cloud
light snow
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
mod. snow
light rain
cloudy
light snow
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
20
WSW
25
WSW
20
W
10
NW
5
N
5
ESE
5
ESE
10
ESE
15
ESE
10
ESE
5
SE
0
WSW
5
WNW
0
S
5
SE
15
ESE
10
SE
10
SSE
15
WSW
Wave Height Map
T washington.wind.3.cc23
T washington.wind.21.cc23
T washington.wind.45.cc23
T washington.wind.69.cc23
T washington.wind.93.cc23
T washington.wind.117.cc23
T washington.wind.141.cc23
 cm 
7
1.0
 mm 
16
5
max°C
2
2
1
1
0
-1
1
2
3
5
6
5
1
0
2
3
4
5
6
min°C
1
2
1
0
-1
-1
0
2
3
4
5
3
-1
-1
1
2
3
5
4
chill°C 
-4
-3
-4
-3
-1
-3
-3
-1
0
0
5
3
-1
-1
1
-2
1
3
0
Freezing level (m
2050
1950
1800
1650
1450
1400
1600
2400
2850
3100
3150
2600
1850
1400
1900
2150
2200
2400
2500
Cloud base (m)
650
700
650
700
700
700
700
700
700
700
700
1600
1700
800
800
750
1800
1850
700
Sea lvl1000m2000m3000m4000m5000m
2211-1-11235640-1234554544322444653333566
Sunrise
7:41
7:43
7:43
7:45
7:45
7:46
Sunset
4:15
4:15
4:15
4:15
4:15
4:15

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

The weather forecast for Humpback Mountain (Cascades) is: A light covering of new snow mostly falling on Sat night will be washed away by heavy rain (total 20mm) on Sat night. Freeze-thaw conditions (max 3\°C on Tue afternoon, min -1\°C on Mon morning). Wind will be generally light.

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

Mostly dry. Freeze-thaw conditions (max 6\°C on Wed morning, min -1\°C on Wed night). Wind will be generally light.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
16 km SE
628m alt.
1 hour ago
-2° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
0.0 km
39 km SW
192m alt.
1 hour ago
4° C
Dry
2
Calm
(2 kph at 0).
5
56 km W
218m alt.
2 hours ago
6° C
light rain
Light rain .
0
Calm
(0 kph at 0).
5 km
Mid: scattered
High: overcast
59 km WSW
96m alt.
2 hours ago
13° C
Dry
21
Moderate winds from the N
(21 kph at 2).
35
62 km WSW
218m alt.
2 hours ago
5° C
light rain
Light rain .
11
Light winds from the E
(11 kph at 90).
3 km
Mid: scattered
High: 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.