– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 3 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 9mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 5°C on Sun morning, min -1°C on Fri afternoon). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of snow. Milder later with heavy rain (total 22mm) on Wed night. Freeze-thaw conditions (max 5°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the E on Mon afternoon, fresh winds from the SSW by Thu morning). | ||||||||||||||||
Fri 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | |  |  |  | | | |  | |
cloudy | cloudy | light rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | snow shwrs | cloudy | cloudy | light rain | heavy rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
— | — | 0.2 | 1.2 | 1 | 1.6 | 3 | 2 | 0.4 | 3 | 3 | 0.3 | 0.9 | — | — | 1.2 | 10 | |
max °C | 2 | 0 | 4 | 4 | 3 | 5 | 4 | 4 | 5 | 5 | 4 | 3 | 3 | 1 | 1 | 3 | 3 |
min °C | -1 | 0 | 2 | 2 | 2 | 4 | 3 | 3 | 4 | 5 | 0 | 2 | 1 | 0 | 1 | 3 | 2 |
-4 | -3 | -1 | -2 | -1 | 2 | 0 | 0 | 3 | 3 | -3 | -2 | -3 | -3 | -4 | -1 | -3 | |
700 | 500 | 1250 | 1400 | 1750 | 1700 | 1250 | 1150 | 1300 | 1300 | 1000 | 750 | 850 | 550 | 700 | 900 | 1000 | |
Cloud base (m) | 1500 | 2000 | 2650 | 2100 | 1900 | 850 | 400 | 250 | 800 | 350 | 200 | 500 | 450 | 450 | 700 | 200 | 150 |
 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — |
 | 5:37 | — | — | 5:38 | — | — | 5:40 | — | — | 5:42 | — | — | 5:44 | — | — | 5:45 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 9mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 5°C on Sun morning, min -1°C on Fri afternoon). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
A dusting of snow. Milder later with heavy rain (total 22mm) on Wed night. Freeze-thaw conditions (max 5°C on Mon afternoon, min 0°C on Mon night). Winds increasing (light winds from the E on Mon afternoon, fresh winds from the SSW by Thu morning).
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 | |||||
* 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.