Big Four Mountain weather
– Lat/Long: 48.04° N 121.52° W

UsBig Four Mountain
Weather Forecast, United States

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Issued: 4 am Mon 20 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -4°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 1°C on Thu night, min -5°C on Fri afternoon). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the SW by Fri morning).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 16°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Wed afternoon. Very mild (max 13°C on Wed morning, min 2°C on Wed night). 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
cloud
part cloud
part cloud
light snow
heavy snow
heavy snow
light snow
cloud
part cloud
cloud
cloud
light snow
heavy snow
heavy snow
mod snow
cloud
cloud
cloud
cloud
rain showers
part cloud
clear
clear
part cloud
cloud
clear
part cloud
cloud
light rain
rain showers
rain showers
rain showers
clear
part cloud
clear
clear
cloudy
some clouds
some clouds
light snow
heavy snow
heavy snow
light snow
cloudy
some clouds
cloudy
cloudy
light snow
heavy snow
heavy snow
mod. snow
cloudy
cloudy
cloudy
cloudy
rain shwrs
some clouds
clear
clear
some clouds
cloudy
clear
some clouds
cloudy
light rain
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
clear
clear
 km/h
10
NW
10
WNW
15
NW
20
SW
10
W
15
SW
10
NNW
10
N
10
NW
10
WNW
10
WNW
20
SW
35
SW
20
W
15
W
15
WNW
15
WNW
10
WNW
10
NNW
5
NW
5
S
5
SSE
0
S
5
ESE
5
SE
5
SE
10
SSE
10
SSW
15
SW
10
W
15
WNW
20
WNW
15
NW
10
WNW
15
WNW
15
WNW
Wave Height Map
T washington.wind.15.cc23
T washington.wind.39.cc23
T washington.wind.63.cc23
T washington.wind.87.cc23
T washington.wind.111.cc23
T washington.wind.135.cc23
T washington.wind.159.cc23
T washington.wind.183.cc23
T washington.wind.207.cc23
T washington.wind.231.cc23
T washington.wind.255.cc23
T washington.wind.279.cc23
 cm 
2.0
12
21
5
4
11
11
8
 mm 
0.1
0.7
0.6
0.1
0.4
max°C
-1
0
1
0
0
0
-4
-2
-1
-1
0
1
-2
-4
-4
-4
-2
0
0
3
6
7
11
12
12
16
16
13
9
5
2
5
4
4
6
5
min°C
-2
0
0
0
0
-3
-4
-3
-1
-1
0
-1
-3
-5
-5
-4
-3
-1
0
1
4
7
9
11
12
14
15
11
7
2
2
3
3
3
6
4
chill°C 
-5
-4
-4
-4
-6
-9
-7
-7
-4
-4
-3
-7
-11
-11
-11
-10
-8
-5
-4
0
4
6
9
11
12
14
15
10
4
-1
-2
-1
0
0
3
0
Freezing level (m
1650
1900
1850
1850
1900
1600
1150
1400
1750
1650
1950
1850
1450
1100
1100
1250
1550
1850
2050
3100
3150
3250
3450
3600
3700
3800
3900
3750
3350
2550
2750
2900
3250
3300
3100
3150
Cloud base (m)
900
950
1700
650
650
600
650
650
1550
700
700
1550
600
650
650
650
650
650
700
800
7100
9500
6750
7450
6600
1650
700
1850
1700
7100
2300
Sea lvl1000m2000m3000m4000m5000m
-20100-2-4-3-1-100-3-5-5-4-3-10257101212151612842444654664441344643212444781217151722201814981089139
Sunrise
5:20
5:18
5:18
5:16
5:16
5:15
5:13
5:13
5:13
5:11
5:11
5:09
Sunset
8:45
8:45
8:46
8:49
8:50
8:51
8:52
8:52
8:53
8:54
8:55
8:57

Big Four Mountain Weather (Days 0-3):

The weather forecast for Big Four Mountain is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon night, min -4°C on Wed morning). Wind will be generally light.

Big Four Mountain Weather (Days 3-6):

A heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 1°C on Thu night, min -5°C on Fri afternoon). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the SW by Fri morning).

Big Four Mountain Weather (Days 6-9):

Mostly dry. Freeze-thaw conditions (max 16°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light.

This table gives the weather forecast for Big Four Mountain at the specific elevation of 1878 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Big Four Mountain. 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
5 km WNW
470m alt.
25 minutes ago
10° C
Dry
2
Calm
(2 kph at 219).
2
30 km WSW
239m alt.
2 hours ago
10° C
Dry
Wind obs. (6 kph from 63 degs) was rejected.
34 km SW
188m alt.
21 minutes ago
10° C
Dry
3
Calm
(3 kph at 29).
3
38 km SW
80m alt.
55 minutes ago
17° C
Dry
0
Calm
(0 kph at 271).
2
40 km WSW
120m alt.
17 minutes ago
11° C
Dry
3
Calm
(3 kph at 346).
8

* 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.

Big Four Mountain Photos