– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri night. Becoming milder with light rain (total 2mm) on Sat afternoon. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Wed afternoon, min 4°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  | | |  |  | | | |  | | | | |
light snow | light snow | snow shwrs | rain shwrs | clear | some clouds | some clouds | cloudy | clear | some clouds | light rain | rain shwrs | rain shwrs | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 1.3 | 1.2 | — | — | — | — | — | — | 0.6 | 0.8 | 0.3 | — | — | — | — | — | — | |
max °C | 1 | 1 | 2 | 2 | 4 | 7 | 7 | 6 | 8 | 7 | 5 | 7 | 7 | 7 | 9 | 8 | 6 | 8 | 8 |
min °C | 0 | 0 | 2 | 1 | 3 | 6 | 5 | 5 | 7 | 5 | 5 | 5 | 4 | 5 | 8 | 6 | 6 | 7 | 5 |
-2 | -4 | -2 | 1 | -1 | 6 | 3 | 2 | 5 | 3 | 3 | 3 | 4 | 4 | 6 | 4 | 4 | 5 | 5 | |
1100 | 1150 | 1350 | 1300 | 1650 | 2100 | 2100 | 1900 | 2050 | 2000 | 1850 | 2050 | 2200 | 2900 | 2850 | 2900 | 2550 | 2400 | 2200 | |
Cloud base (m) | 550 | 200 | 450 | 1550 | 800 | 1550 | 1850 | 2250 | 1500 | 450 | 350 | 2650 | 1000 | 950 | 750 | 750 | 800 | 2850 | |
 | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — | 5:18 | — | — |
 | — | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:49 | — | — | 8:50 | — | — | 8:51 |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: A light covering of new snow mostly falling on Fri night. Becoming milder with light rain (total 2mm) on Sat afternoon. Freeze-thaw conditions (max 8°C on Mon afternoon, min 0°C on Fri night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Some drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Wed afternoon, min 4°C on Tue 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 | |||||
* 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.