– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 am Wed 01 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 01 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 01 Apr Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild at first with light rain (total 5mm) on Wed night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the S on Wed night, calm by Fri night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 13°C on Sun afternoon, min 2°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  |  |  | | | | | | |  | |
light snow | light rain | mod. snow | light snow | cloudy | cloudy | cloudy | rain shwrs | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | — | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 2 | 2 | — | — | — | — | 0.4 | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 3 | 2 | 0 | 1 | 1 | 1 | 3 | 2 | 5 | 8 | 7 | 10 | 13 | 11 | 11 | 11 | 9 |
min °C | 0 | 3 | -1 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 6 | 7 | 8 | 12 | 10 | 10 | 11 | 6 |
-6 | 0 | -6 | -4 | -4 | -5 | -3 | 0 | 0 | 2 | 6 | 6 | 8 | 12 | 9 | 8 | 9 | 2 | |
1200 | 1450 | 950 | 1000 | 1200 | 1100 | 1250 | 1400 | 1400 | 1850 | 2300 | 2550 | 2800 | 2900 | 2900 | 2700 | 2600 | 2450 | |
Cloud base (m) | 200 | 400 | 100 | 150 | 150 | 700 | 450 | 500 | 900 | 900 | 5900 | 5000 | 6600 | 6500 | 5750 | 6800 | 5900 | |
 | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — |
 | — | 7:38 | — | — | 7:39 | — | — | 7:42 | — | — | 7:43 | — | — | 7:45 | — | — | 7:45 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Mild at first with light rain (total 5mm) on Wed night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Wed afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the S on Wed night, calm by Fri night).
Sumas Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Sun afternoon, min 2°C on Sat morning). 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.