– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Very mild (max 16°C on Thu afternoon, min 6°C on Sat morning). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Sat morning). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Mild temperatures (max 7°C on Sun afternoon, min 2°C on Mon night). Wind will be generally light. | ||||||||||||||||
Wed 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | |  |  | | |  | |  | |  |  | |
clear | clear | clear | clear | clear | some clouds | clear | light rain | rain shwrs | rain shwrs | clear | cloudy | cloudy | cloudy | cloudy | light rain | rain shwrs | |
Cloud base (m) | 9700 | 9600 | 950 | 1800 | 6450 | 4900 | 4000 | 2600 | 1550 | 750 | |||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | 3 | 2 | 0.4 | — | — | — | — | — | 0.7 | 1 |
max °C | 10 | 11 | 14 | 16 | 15 | 15 | 16 | 11 | 7 | 6 | 5 | 6 | 7 | 6 | 4 | 4 | 2 |
min °C | 9 | 10 | 12 | 16 | 14 | 14 | 14 | 7 | 6 | 6 | 4 | 4 | 7 | 5 | 4 | 3 | 2 |
chill °C | 9 | 10 | 12 | 16 | 13 | 12 | 12 | 3 | 1 | 3 | 4 | 4 | 7 | 5 | 4 | 1 | 2 |
Freezing level m | 3600 | 3850 | 3900 | 3900 | 3800 | 3700 | 3500 | 2850 | 1850 | 1850 | 1800 | 2300 | 2350 | 2150 | 1700 | 1550 | 1450 |
 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — |
 | 6:21 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:10 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 6mm), mostly falling on Fri night. Very mild (max 16°C on Thu afternoon, min 6°C on Sat morning). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Sat morning).
Sumas Mountain Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Mon night. Mild temperatures (max 7°C on Sun afternoon, min 2°C on Mon 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 | |||||
SHIP3986 | |||||
SHIP7278 | |||||
SHIP8378 | |||||
SHIP3758 |
* 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.