– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 4 pm Tue 24 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Tue 24 Mar Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild with moderate rain (total 15mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -1°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Fri morning). | Days 5–7 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Sun afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light. | ||||||||||||||||
Tue 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | |  | | |  | | | | |
light rain | snow shwrs | light rain | light snow | light snow | cloudy | rain shwrs | rain shwrs | cloudy | cloudy | some clouds | cloudy | cloudy | light rain | cloudy | light snow | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 1 | — | 3 | 4 | — | — | — | — | — | — | — | — | — | — | 2 | 1 | |
3 | 10 | 0.2 | 1 | — | — | 1.4 | 0.1 | — | — | — | — | — | 0.6 | — | 0.7 | — | |
max °C | 8 | 5 | 4 | 5 | 1 | 2 | 4 | 2 | 4 | 7 | 5 | 5 | 7 | 4 | 4 | 3 | 1 |
min °C | 7 | 2 | 1 | 2 | 0 | -1 | 3 | 0 | 0 | 7 | 2 | 2 | 6 | 2 | 2 | 1 | -2 |
3 | -1 | -1 | -4 | -5 | -5 | 1 | -3 | -3 | 7 | 2 | 2 | 4 | 0 | -1 | -3 | -2 | |
1750 | 950 | 950 | 750 | 500 | 700 | 1000 | 600 | 1400 | 1600 | 1700 | 1450 | 1450 | 1000 | 1000 | 700 | 350 | |
Cloud base (m) | 100 | 200 | 1500 | 750 | 1950 | 2150 | 700 | 850 | 2500 | 3300 | 6450 | 4850 | 800 | 550 | 600 | 200 | 250 |
 | — | — | 7:01 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | 7:27 | — | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:32 | — | — | 7:34 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Mild with moderate rain (total 15mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -1°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Fri morning).
Sumas Mountain Weather (Days 3-6):
Drizzle at first, then turning colder with dusting of snow on Sun afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Sumas Mountain at the specific elevation of 500 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.