– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Mon 12 Oct Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Very mild (max 10°C on Wed night, min 4°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 13mm), heaviest on Sat morning. Very mild (max 16°C on Fri afternoon, min 4°C on Sat night). Winds increasing (light winds from the S on Thu afternoon, fresh winds from the SW by Sat morning). | |||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | | | |  | | |  |  | | | |
clear | clear | some clouds | some clouds | cloudy | light rain | light rain | light rain | some clouds | some clouds | clear | clear | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | clear | |
Cloud base (m) | 9050 | 2600 | 2300 | 1900 | 650 | 250 | 400 | 7950 | 8950 | 9550 | 8700 | 400 | 2150 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 3 | 3 | 0.1 | — | — | — | — | — | — | 0.6 | 12 | 0.5 | — |
max °C | 5 | 7 | 6 | 6 | 7 | 8 | 8 | 9 | 10 | 12 | 14 | 13 | 15 | 16 | 12 | 7 | 6 | 5 |
min °C | 4 | 6 | 5 | 6 | 7 | 7 | 8 | 9 | 8 | 10 | 14 | 13 | 14 | 14 | 9 | 6 | 6 | 4 |
chill °C | 4 | 5 | 3 | 4 | 5 | 4 | 6 | 8 | 8 | 8 | 14 | 12 | 13 | 12 | 7 | 1 | 2 | 1 |
Freezing level m | 2950 | 3300 | 3100 | 2600 | 2650 | 2800 | 2800 | 3450 | 3800 | 3750 | 3750 | 3750 | 3750 | 3600 | 3150 | 2000 | 1900 | 1750 |
 | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — |
 | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 6mm), mostly falling on Tue night. Very mild (max 10°C on Wed night, min 4°C on Mon morning). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 13mm), heaviest on Sat morning. Very mild (max 16°C on Fri afternoon, min 4°C on Sat night). Winds increasing (light winds from the S on Thu afternoon, fresh winds from the SW by Sat morning).
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 | |||||
SHIP8204 | |||||
SHIP4059 | |||||
SHIP3476 | |||||
SHIP4560 |
* 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.