– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 am Sat 06 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 06 Dec Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of snow. Milder later with heavy rain (total 24mm) on Mon morning. Freeze-thaw conditions (max 6°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the SSW on Sat night, near gales from the SW by Mon afternoon). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -3°C on Wed night). Winds decreasing (near gales from the WSW on Tue night, calm by Thu afternoon). | |||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  |  | |  |  |  | | | | | |
light snow | light snow | cloudy | light rain | rain shwrs | rain shwrs | mod. rain | mod. rain | light rain | cloudy | light snow | light snow | clear | some clouds | light snow | cloudy | some clouds | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
1 | 1 | — | — | — | — | — | — | — | — | 1 | 5 | — | — | 2 | — | — | 2 | |
— | — | — | 1.1 | 1.6 | 4 | 7 | 8 | 2 | — | — | — | — | — | — | — | — | — | |
max°C | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 6 | 2 | 1 | 0 | 2 | -2 | -2 | -2 | -2 | -2 | -1 |
min°C | 2 | 2 | 1 | 2 | 3 | 2 | 3 | 6 | 0 | 1 | 0 | 0 | -2 | -2 | -3 | -3 | -2 | -1 |
-5 | -5 | -5 | -4 | -3 | -4 | -3 | 0 | -8 | -5 | -4 | -6 | -9 | -6 | -8 | -7 | -2 | -5 | |
1300 | 1300 | 1300 | 1450 | 1600 | 1450 | 1800 | 2250 | 1100 | 1150 | 1050 | 1250 | 750 | 750 | 650 | 600 | 700 | 850 | |
Cloud base (m) | 300 | 300 | 350 | 650 | 250 | 450 | 500 | 100 | 850 | 900 | 550 | 100 | 300 | 450 | 400 | 200 | 600 | 2100 |
 | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — |
 | — | 4:12 | — | — | 4:12 | — | — | 4:12 | — | — | 4:10 | — | — | 4:10 | — | — | 4:10 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: A dusting of snow. Milder later with heavy rain (total 24mm) on Mon morning. Freeze-thaw conditions (max 6°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the SSW on Sat night, near gales from the SW by Mon afternoon).
Sumas Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -3°C on Wed night). Winds decreasing (near gales from the WSW on Tue night, calm by Thu afternoon).
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.