– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 03 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 10mm), mostly falling on Wed night. Very mild (max 11°C on Wed morning, min 6°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 36mm), heaviest during Sat night. Very mild (max 13°C on Sat morning, min 4°C on Sun night). Winds decreasing (fresh winds from the SSE on Sat afternoon, calm by Sun night). | ||||||||||||||||
Tue 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | |  | |  | |  |  | | | | |
some clouds | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | mod. rain | light rain | cloudy | heavy rain | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 2650 | 2150 | 9250 | 150 | 800 | 2650 | 600 | 200 | 250 | 750 | 6300 | 150 | 400 | 1550 | 900 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 8 | 0.3 | 0.1 | 0.2 | 1.1 | 1.5 | 6 | 0.1 | — | 26 | 1.8 | 0.8 | 0.1 |
max °C | 10 | 8 | 11 | 10 | 7 | 9 | 8 | 7 | 7 | 7 | 9 | 13 | 12 | 6 | 7 | 6 | 5 |
min °C | 8 | 7 | 9 | 8 | 7 | 8 | 6 | 6 | 7 | 7 | 8 | 11 | 11 | 5 | 6 | 5 | 4 |
chill °C | 8 | 7 | 9 | 6 | 4 | 5 | 6 | 5 | 6 | 5 | 7 | 10 | 8 | 2 | 2 | 3 | 3 |
Freezing level m | 2300 | 2450 | 2550 | 2200 | 1750 | 1550 | 1650 | 1750 | 1900 | 2450 | 2600 | 2900 | 2700 | 1400 | 1200 | 1350 | 1450 |
 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 4:44 | — | — | 4:43 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — | — | 4:37 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 10mm), mostly falling on Wed night. Very mild (max 11°C on Wed morning, min 6°C on Thu afternoon). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Heavy rain (total 36mm), heaviest during Sat night. Very mild (max 13°C on Sat morning, min 4°C on Sun night). Winds decreasing (fresh winds from the SSE on Sat afternoon, 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 | |||||
SHIP6188 | |||||
SHIP7885 | |||||
SHIP7488 | |||||
SHIP2947 |
* 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.