– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 3 am Tue 18 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Tue 18 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Tue 18 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Tue morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 44mm), mostly on Sat night. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Fri night, min -2°C on Sun night). Mainly severe gales. | |||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  | | |  | |  |  | | |  | |
cloudy | some clouds | clear | some clouds | some clouds | cloudy | snow shwrs | light rain | light rain | light rain | light rain | mod. rain | light rain | mod. rain | heavy rain | light rain | mod. rain | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 5 | |
— | — | — | — | — | — | 0.1 | 0.1 | 0.2 | 0.4 | 1.4 | 7 | 4 | 6 | 18 | 1.1 | 6 | 1 | |
max°C | 0 | 0 | 3 | 6 | 6 | 5 | 2 | 2 | 3 | 4 | 4 | 5 | 5 | 5 | 5 | 4 | 5 | 5 |
min°C | 0 | 0 | 0 | 4 | 5 | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | -2 |
-2 | 0 | -3 | 2 | 3 | -5 | -3 | -2 | -2 | -2 | -1 | 0 | 0 | 0 | -1 | 0 | 0 | -11 | |
1100 | 1050 | 1450 | 2500 | 2450 | 1850 | 1300 | 1350 | 1500 | 1800 | 2000 | 1950 | 2000 | 2000 | 1950 | 1700 | 1800 | 1800 | |
Cloud base (m) | 400 | 200 | 650 | 6500 | 5750 | 550 | 550 | 900 | 200 | 200 | 200 | 150 | 150 | 150 | 650 | 200 | 650 | |
 | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — |
 | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:19 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: A dusting of new snow. Freeze-thaw conditions (max 6°C on Wed morning, min 0°C on Tue morning). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Heavy rain (total 44mm), mostly on Sat night. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Fri night, min -2°C on Sun night). Mainly severe gales.
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Abbotsford Airport |  | ||||
Abbotsford A- BC | |||||
* 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.