– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Fri 12 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 12 Dec Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 38mm), heaviest during Mon morning. Very mild (max 10°C on Sat morning, min 5°C on Mon afternoon). Winds increasing (light winds from the SSW on Fri night, strong winds from the SW by Mon afternoon). | Days 5–7 Weather SummaryMild with heavy rain (total 46mm), heaviest during Tue night. Becoming colder with a moderate fall of snow heaviest on Thu morning. Mild temperatures (max 7°C on Tue night, min 1°C on Thu afternoon). Winds increasing (light winds from the SW on Mon night, strong winds from the SW by Tue night). | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  |  | | |  | |  | | | |  | |
rain shwrs | some clouds | cloudy | light rain | light rain | cloudy | heavy rain | heavy rain | rain shwrs | mod. rain | light rain | light rain | snow shwrs | light rain | light snow | mod. rain | light snow | light snow | mod. snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 2 | — | 5 | 2 | 6 | |
0.1 | — | — | 1.7 | 1.4 | — | 16 | 11 | 8 | 6 | 5 | 3 | 14 | 4 | — | 10 | 5 | — | — | |
max°C | 8 | 10 | 10 | 9 | 9 | 9 | 10 | 10 | 9 | 4 | 5 | 6 | 7 | 2 | 2 | 3 | 3 | 1 | 1 |
min°C | 7 | 8 | 9 | 8 | 8 | 9 | 8 | 10 | 5 | 3 | 4 | 6 | 2 | 2 | 2 | 2 | 2 | 1 | 0 |
6 | 7 | 7 | 5 | 6 | 7 | 5 | 7 | 0 | 0 | 1 | 2 | -5 | -4 | -3 | -2 | -4 | -5 | -4 | |
2800 | 2750 | 2650 | 2150 | 1950 | 2250 | 2500 | 2550 | 1950 | 1000 | 1350 | 1600 | 900 | 800 | 750 | 950 | 1000 | 700 | 600 | |
Cloud base (m) | 400 | 8850 | 6350 | 2100 | 500 | 550 | 100 | 100 | 150 | 200 | 250 | 300 | 50 | 600 | 300 | 300 | 50 | 150 | 300 |
 | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — |
 | — | — | 4:10 | — | — | 4:10 | — | — | 4:12 | — | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 38mm), heaviest during Mon morning. Very mild (max 10°C on Sat morning, min 5°C on Mon afternoon). Winds increasing (light winds from the SSW on Fri night, strong winds from the SW by Mon afternoon).
Sumas Mountain Weather (Days 3-6):
Mild with heavy rain (total 46mm), heaviest during Tue night. Becoming colder with a moderate fall of snow heaviest on Thu morning. Mild temperatures (max 7°C on Tue night, min 1°C on Thu afternoon). Winds increasing (light winds from the SW on Mon night, strong winds from the SW by Tue night).
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.