– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Sun 22 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sun 22 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 22 Feb Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 17mm) heaviest on Sun night, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 5°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -2°C on Fri night). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri night). | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | |  | | |  | | | |  | |  | |
heavy rain | light rain | rain shwrs | some clouds | cloudy | light snow | light snow | light rain | light rain | light rain | light rain | light rain | rain shwrs | light rain | rain shwrs | some clouds | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
11 | 3 | 0.7 | — | — | — | — | 0.6 | 1.4 | 0.4 | 0.1 | 0.7 | 2 | 1.3 | 0.7 | — | — | — | — | |
max °C | 4 | 4 | 5 | 1 | 3 | 2 | 1 | 3 | 3 | 3 | 5 | 5 | 4 | 3 | 2 | 0 | 2 | 3 | -1 |
min °C | 2 | 4 | 3 | 0 | 2 | 1 | 0 | 2 | 3 | 3 | 5 | 4 | 2 | 2 | 1 | -2 | 1 | 0 | -1 |
-2 | 0 | 3 | -3 | 1 | -1 | -2 | -3 | -2 | -1 | 0 | -1 | -3 | -3 | -2 | -2 | 0 | 0 | -1 | |
1300 | 950 | 1050 | 600 | 1050 | 800 | 550 | 850 | 950 | 1000 | 1150 | 1150 | 1050 | 750 | 750 | 400 | 550 | 850 | 0 | |
Cloud base (m) | 100 | 400 | 4650 | 5100 | 1850 | 1500 | 200 | 350 | 350 | 250 | 550 | 400 | 250 | 400 | 400 | 450 | 400 | 600 | 200 |
 | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | — | — | 5:42 | — | — | 5:44 | — | — | 5:45 | — | — | 5:46 | — | — | 5:49 | — | — | 5:51 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Moderate rain (total 17mm) heaviest on Sun night, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 5°C on Mon afternoon, min 0°C on Mon night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -2°C on Fri night). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri night).
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.