– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Sun 23 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sun 23 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 23 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -2°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMild with moderate rain (total 12mm) on Thu night, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Sat morning). Winds decreasing (strong winds from the S on Thu afternoon, calm by Fri night). | ||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | |  |  | |  | | |  |  | |  | |
cloudy | light snow | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | light rain | light rain | light rain | light snow | cloudy | cloudy | snow shwrs | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 1 | — | — | — | — | — | — | — | — | — | — | 5 | — | — | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | 4 | 0.8 | 1.2 | 5 | — | — | — | — | — | — | |
max°C | -1 | -1 | -1 | -1 | 0 | 0 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 0 | -3 | -3 | -2 |
min°C | -2 | -1 | -2 | -2 | -1 | 0 | 1 | 2 | 3 | 2 | 4 | 2 | 1 | 1 | 0 | -2 | -3 | -3 | -3 |
-6 | -6 | -6 | -4 | -4 | -4 | -2 | -1 | 0 | -2 | -1 | -5 | -5 | -3 | -2 | -9 | -11 | -11 | -10 | |
900 | 900 | 800 | 800 | 1000 | 1000 | 1350 | 1500 | 1750 | 1650 | 1950 | 1450 | 1400 | 1250 | 1200 | 800 | 250 | 400 | 0 | |
Cloud base (m) | 650 | 700 | 400 | 650 | 2800 | 1800 | 600 | 900 | 950 | 400 | 250 | 400 | 150 | 200 | 850 | 150 | |||
 | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | — | 4:17 | — | — | 4:17 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
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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 4°C on Wed afternoon, min -2°C on Sun night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Mild with moderate rain (total 12mm) on Thu night, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -3°C on Sat morning). Winds decreasing (strong winds from the S on Thu afternoon, calm by Fri night).
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.