– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 pm Mon 02 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 02 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Wed night. Mild temperatures (max 7°C on Mon night, min 3°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the S by Wed afternoon). | Days 5–7 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Sat night. Very mild (max 11°C on Sat morning, min 1°C on Sat night). Mainly gales. | |||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  | |  | | |  | | |  | |
cloudy | cloudy | some clouds | clear | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | some clouds | some clouds | cloudy | some clouds | light snow | |
Cloud base (m) | 3250 | 4450 | 2650 | 2250 | 2000 | 2000 | 150 | 950 | 800 | 2750 | 500 | 500 | 1950 | 6900 | 6400 | 1950 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
mm | — | — | — | — | — | 1 | 6 | 0.9 | 0.2 | 0.2 | 0.6 | — | — | — | — | 5 |
max °C | 7 | 7 | 6 | 5 | 6 | 6 | 4 | 4 | 4 | 3 | 5 | 7 | 8 | 11 | 11 | 9 |
min °C | 6 | 6 | 5 | 4 | 5 | 4 | 3 | 4 | 4 | 3 | 4 | 5 | 7 | 10 | 11 | 1 |
chill °C | 6 | 5 | 3 | 2 | 2 | -1 | -1 | 0 | 2 | -1 | 1 | 2 | 3 | 7 | 8 | -4 |
Freezing level m | 2650 | 2200 | 2200 | 2250 | 2050 | 2000 | 1700 | 1550 | 1750 | 1700 | 2000 | 2500 | 2950 | 3050 | 2950 | 2400 |
 | — | 6:58 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | — | 4:44 | — | — | 4:43 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 8mm), mostly falling on Wed night. Mild temperatures (max 7°C on Mon night, min 3°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the S by Wed afternoon).
Sumas Mountain Weather (Days 3-6):
Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Sat night. Very mild (max 11°C on Sat morning, min 1°C on Sat night). Mainly gales.
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 | |||||
SHIP7538 | |||||
SHIP1365 | |||||
SHIP4452 | |||||
SHIP601 |
* 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.