– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Mon 29 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 29 Jun Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 14°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Fri afternoon. Very mild (max 18°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  | |  | | |  |  | |  | |  |  | |
rain shwrs | light rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | cloudy | light rain | light rain | rain shwrs | rain shwrs | cloudy | some clouds | rain shwrs | clear | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.2 | 0.1 | 0.4 | 0.2 | 0.1 | 0.3 | 0.3 | — | 2 | 0.2 | 0.2 | 0.5 | — | — | 0.2 | — | — | — | — |
max °C | 13 | 11 | 14 | 14 | 10 | 12 | 12 | 13 | 12 | 11 | 12 | 17 | 15 | 13 | 16 | 15 | 14 | 18 | 16 |
min °C | 10 | 11 | 12 | 10 | 10 | 11 | 10 | 11 | 11 | 11 | 11 | 16 | 12 | 12 | 14 | 9 | 11 | 17 | 12 |
chill °C | 10 | 11 | 12 | 9 | 9 | 11 | 10 | 11 | 11 | 11 | 11 | 16 | 11 | 11 | 14 | 9 | 11 | 17 | 12 |
Freezing level m | 3300 | 3050 | 2950 | 2550 | 2300 | 2500 | 2850 | 2800 | 2750 | 2750 | 3100 | 3200 | 3000 | 2500 | 2650 | 2950 | 3350 | 3550 | 3750 |
Cloud base (m) | 350 | 650 | 750 | 750 | 250 | 450 | 900 | 1600 | 500 | 400 | 500 | 700 | 1850 | 850 | 700 | 9100 | 8700 | ||
 | — | 5:07 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:11 | — | — | 5:11 | — | — |
 | — | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 14°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Some drizzle, heaviest during Fri afternoon. Very mild (max 18°C on Sun afternoon, min 9°C on Sat night). Wind will be generally light.
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 | |||||
Bellingham Airport |  | ||||
* 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.