Mountain resort image
– Lat/Long: 48.91° N 122.22° W

Sumas Mountain
Weather Forecast, United States

Issued: 9 am Wed 10 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 67mm), heaviest during Wed morning. Mild temperatures (max 7°C on Wed afternoon, min 2°C on Wed night). Winds decreasing (strong winds from the WSW on Wed afternoon, light winds from the SSW by Thu night).

Days 4–6 Weather Summary

Heavy rain (total 29mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Mon night). Winds increasing (light winds from the S on Sat morning, near gales from the SW by Mon afternoon).

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
heavy rain
mod rain
rain showers
rain showers
light rain
light rain
light rain
rain showers
clear
cloud
light rain
rain showers
cloud
mod rain
mod rain
heavy rain
snow showers
heavy rain
heavy rain
mod. rain
rain shwrs
rain shwrs
light rain
light rain
light rain
rain shwrs
clear
cloudy
light rain
rain shwrs
cloudy
mod. rain
mod. rain
heavy rain
snow shwrs
 km/h
20
WSW
45
WSW
50
WSW
20
SSW
15
SW
15
SSW
25
WSW
30
WSW
15
SW
15
S
25
S
35
S
30
S
30
S
35
SSE
55
S
45
S
30
WSW
 cm 
2
 mm 
36
20
8
0.2
0.1
0.8
0.6
0.4
0.3
1.7
0.1
8
8
11
max°C
6
7
5
3
2
4
5
5
5
7
7
6
6
5
6
7
6
1
min°C
6
6
2
2
2
2
5
5
5
6
7
5
6
5
6
6
5
-1
chill°C 
2
0
-3
-3
-2
0
1
0
1
3
3
1
1
0
1
0
-2
-8
Freezing level (m
2250
2450
1850
1250
1350
1850
2150
2100
2700
2800
2400
2150
2050
1950
2400
2200
2100
1000
Cloud base (m)
100
100
150
300
1700
200
200
200
700
600
5850
800
450
1750
550
100
100
750
Sea lvl1000m2000m3000m4000m5000m
67432355577665676091077667889999991094
Sunrise
7:50
7:52
7:52
7:54
7:54
7:56
Sunset
4:10
4:10
4:10
4:10
4:10
4:12

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Sumas Mountain Weather (Days 0-3):

The weather forecast for Sumas Mountain is: Heavy rain (total 67mm), heaviest during Wed morning. Mild temperatures (max 7°C on Wed afternoon, min 2°C on Wed night). Winds decreasing (strong winds from the WSW on Wed afternoon, light winds from the SSW by Thu night).

Sumas Mountain Weather (Days 3-6):

Heavy rain (total 29mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Mon night). Winds increasing (light winds from the S on Sat morning, near gales from the SW by Mon afternoon).

This table gives the weather forecast for Sumas Mountain at the specific elevation of 1045 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Sumas 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
6 km E
125m alt.
27 minutes ago
11° C
Dry
5
Calm
(5 kph at 142).
6
7 km ENE
152m alt.
42 minutes ago
12° C
light rain
Light rain.
6
Light winds from the SSE
(6 kph at 157).
14
8 km WSW
19m alt.
1 hour ago
11° C
Dry
3
Calm
(3 kph at 157).
10
8 km S
102m alt.
48 minutes ago
12° C
Dry
2
Calm
(2 kph at 18).
6
11 km NW
28m alt.
43 minutes ago
9° C
Dry
2
Calm
(2 kph at 226).
6
Abbotsford Airport
16 km WNW
217m alt.
2 hours ago
3° C
clear
-
11
Light winds from the S
(11 kph at 190).
0.0 km
Abbotsford A- BC
16 km WNW
59m alt.
1 hour ago
13° C
No report.
11
Light winds from the S
(11 kph at 190).
3.2 km
Mid: overcast
17 km W
25m alt.
1 hour ago
10° C
light rain
Light rain.
3
Calm
(3 kph at 173).
6
18 km W
25m alt.
1 hour ago
11° C
Dry
0
Calm
(0 kph at 284).
3
20 km S
99m alt.
48 minutes ago
12° C
Dry
Wind obs. (8 kph from 117 degs) was rejected.

* 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.