– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 am Wed 25 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 25 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 25 Mar Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 8°C on Fri afternoon, min 0°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Sat afternoon, min 0°C on Mon night). Wind will be generally light. | |||||||||||||||||
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  | | |  | | | | | | | |
light rain | light rain | snow shwrs | rain shwrs | rain shwrs | rain shwrs | cloudy | some clouds | some clouds | cloudy | light rain | cloudy | some clouds | light rain | cloudy | light rain | light rain | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
3 | 4 | — | 0.5 | 1.1 | 0.1 | — | — | — | — | 0.1 | — | — | 0.2 | — | 0.4 | 4 | — | |
max °C | 5 | 4 | 1 | 2 | 5 | 2 | 5 | 8 | 5 | 5 | 6 | 4 | 5 | 6 | 4 | 3 | 2 | 2 |
min °C | 2 | 2 | 0 | 0 | 4 | 0 | 1 | 8 | 2 | 2 | 5 | 1 | 1 | 6 | 3 | 3 | 2 | 0 |
-1 | -3 | -5 | -4 | 2 | -4 | -2 | 8 | 2 | 2 | 3 | 1 | 0 | 5 | 1 | 1 | 1 | 0 | |
1050 | 750 | 450 | 750 | 1000 | 600 | 1550 | 1700 | 1550 | 1300 | 1350 | 900 | 1100 | 1200 | 1050 | 900 | 850 | 500 | |
Cloud base (m) | 900 | 600 | 700 | 1800 | 850 | 3000 | 3050 | 2650 | 800 | 2350 | 1450 | 900 | 700 | 150 | 200 | 1450 | ||
 | 7:01 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — |
 | — | 7:28 | — | — | 7:30 | — | — | 7:30 | — | — | 7:32 | — | — | 7:34 | — | — | 7:36 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 8°C on Fri afternoon, min 0°C on Wed night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Sat afternoon, min 0°C on Mon 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 |  | ||||
AbbotsfordA-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.