– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Tue 17 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 17 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 17 Feb Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -7°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 5°C on Sun morning, min -4°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | | | |  | | |  |  | |  | |
some clouds | light snow | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | light rain | mod. snow | light snow | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 4 | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | — | — | — | |
max °C | -3 | -4 | -4 | -5 | -5 | -5 | -7 | -4 | -4 | -1 | 2 | 3 | 3 | 5 | 4 | 2 | -1 | -2 | -1 |
min °C | -5 | -5 | -5 | -6 | -6 | -6 | -7 | -5 | -4 | -4 | 1 | 2 | 3 | 4 | 3 | 1 | -2 | -2 | -2 |
-5 | -5 | -9 | -10 | -6 | -6 | -10 | -11 | -8 | -8 | -2 | -2 | 0 | 0 | 0 | -2 | -8 | -7 | -8 | |
0 | 200 | 450 | 0 | 0 | 350 | 0 | 250 | 550 | 200 | 1300 | 1500 | 1850 | 1850 | 1750 | 1550 | 800 | 650 | 750 | |
Cloud base (m) | 700 | 700 | 700 | 1850 | 5200 | 6550 | 750 | 650 | 2500 | 3200 | 2550 | 2350 | 2150 | 750 | 1550 | 100 | 150 | ||
 | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — |
 | — | — | 5:34 | — | — | 5:36 | — | — | 5:37 | — | — | 5:38 | — | — | 5:40 | — | — | 5:42 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue night, min -7°C on Thu night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 5°C on Sun morning, min -4°C on Fri night). Wind will be generally light.
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.