– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Wed 04 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Wed 04 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 41mm), heaviest during Wed night. Very mild (max 12°C on Sat morning, min 6°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 16mm), heaviest on Sat night. Very mild (max 12°C on Sat afternoon, min 3°C on Sun night). Winds decreasing (strong winds from the S on Sat night, calm by Sun night). | ||||||||||||||||
Wed 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  | |  | | | |  | |  |  | |
light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | mod. rain | heavy rain | light rain | cloudy | rain shwrs | rain shwrs | rain shwrs | clear | cloudy | clear | some clouds | |
Cloud base (m) | 2800 | 150 | 850 | 2550 | 2350 | 500 | 200 | 200 | 150 | 6450 | 350 | 650 | 850 | 9250 | 6250 | 2900 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 14 | 1.7 | 0.5 | 1 | 1.4 | 7 | 14 | 0.3 | — | 13 | 3 | 0.2 | — | — | — | — |
max °C | 10 | 7 | 9 | 8 | 7 | 7 | 7 | 9 | 12 | 12 | 12 | 6 | 6 | 4 | 7 | 7 | 7 |
min °C | 8 | 6 | 8 | 6 | 6 | 6 | 7 | 8 | 10 | 12 | 7 | 6 | 5 | 3 | 6 | 5 | 5 |
chill °C | 6 | 4 | 5 | 4 | 4 | 3 | 4 | 7 | 8 | 10 | 2 | 1 | 3 | 0 | 5 | 3 | 3 |
Freezing level m | 2200 | 1650 | 1550 | 1600 | 2000 | 2050 | 2650 | 2150 | 2800 | 2800 | 1700 | 1300 | 1300 | 1350 | 1950 | 1950 | 2200 |
 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — |
 | 4:43 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — | — | 4:37 | — | — | 4:35 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 41mm), heaviest during Wed night. Very mild (max 12°C on Sat morning, min 6°C on Wed night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 16mm), heaviest on Sat night. Very mild (max 12°C on Sat afternoon, min 3°C on Sun night). Winds decreasing (strong winds from the S on Sat night, calm by Sun night).
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 | |||||
SHIP9553 | |||||
SHIP2968 | |||||
SHIP3276 | |||||
SHIP3744 |
* 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.