– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Wed 18 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 18 Feb Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryDrizzle at first, then turning colder with dusting of snow on Sat afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -6°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 10mm), heaviest on Mon afternoon. Mild temperatures (max 5°C on Sun morning, min 2°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  |  | | | | | |  | | | | |
some clouds | some clouds | clear | some clouds | cloudy | some clouds | cloudy | light rain | light snow | light rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | light rain | light rain | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 0.1 | 0.9 | 0.4 | 0.2 | 0.8 | 1.4 | 3 | 3 | 0.5 | 1.2 | 0.2 | — | |
max °C | -4 | -2 | -2 | -5 | 0 | 1 | -1 | 4 | 2 | 3 | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 3 | 2 |
min °C | -6 | -4 | -5 | -5 | -2 | -2 | -2 | 3 | 2 | 2 | 4 | 4 | 2 | 3 | 3 | 2 | 2 | 2 | 1 |
-10 | -9 | -5 | -5 | -2 | -5 | -5 | 0 | -1 | -2 | 2 | 0 | -1 | 0 | 0 | 0 | 2 | 0 | -4 | |
0 | 0 | 300 | 0 | 200 | 550 | 0 | 1250 | 1000 | 1700 | 1900 | 1350 | 950 | 1250 | 1200 | 950 | 850 | 850 | 750 | |
Cloud base (m) | 1750 | 1800 | 750 | 650 | 1850 | 3250 | 2550 | 1750 | 1900 | 800 | 400 | 2350 | 300 | 600 | 150 | 150 | 150 | ||
 | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — |
 | — | — | 5:36 | — | — | 5:37 | — | — | 5:38 | — | — | 5:40 | — | — | 5:42 | — | — | 5:44 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Drizzle at first, then turning colder with dusting of snow on Sat afternoon. Freeze-thaw conditions (max 4°C on Sat morning, min -6°C on Wed night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Mon afternoon. Mild temperatures (max 5°C on Sun morning, min 2°C on Sat 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.