– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 am Sat 13 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sat 13 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 13 Dec Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 44mm), heaviest during Sun night. Later becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 9°C on Sat afternoon, min 0°C on Mon night). Mainly gales. | Days 4–6 Weather SummaryModerate rain (total 15mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -3°C on Tue night). Winds decreasing (severe gales from the S on Tue afternoon, moderate winds from the SW by Thu night). | |||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | |  | | | | |  |  | |
some clouds | cloudy | light rain | light rain | light rain | heavy rain | mod. rain | light snow | some clouds | light snow | mod. rain | light snow | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | 1 | — | 1 | — | 5 | 4 | 1 | 3 | 1 | 4 | 6 | |
— | — | 0.8 | 1.1 | 1.2 | 24 | 9 | 8 | — | 0.4 | 6 | 8 | — | — | — | — | — | — | |
max°C | 8 | 9 | 8 | 6 | 6 | 7 | 7 | 5 | 0 | 2 | 4 | 4 | -1 | -1 | 0 | 0 | -1 | -3 |
min°C | 6 | 8 | 5 | 6 | 6 | 6 | 7 | 2 | 0 | 1 | 3 | -3 | -2 | -1 | 0 | 0 | -3 | -3 |
2 | 4 | 0 | 1 | 1 | 1 | 2 | -5 | -7 | -6 | -4 | -12 | -11 | -9 | -7 | -9 | -12 | -11 | |
2750 | 2650 | 2150 | 2050 | 2200 | 2450 | 2500 | 2000 | 1050 | 1250 | 1650 | 950 | 850 | 850 | 1100 | 1100 | 900 | 700 | |
Cloud base (m) | 350 | 6150 | 2200 | 650 | 300 | 100 | 100 | 150 | 1500 | 350 | 50 | 100 | 550 | 300 | 100 | 50 | 50 | 400 |
 | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — |
 | — | 4:10 | — | — | 4:10 | — | — | 4:12 | — | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 44mm), heaviest during Sun night. Later becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 9°C on Sat afternoon, min 0°C on Mon night). Mainly gales.
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 15mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -3°C on Tue night). Winds decreasing (severe gales from the S on Tue afternoon, moderate winds from the SW by Thu 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.