– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 9 pm Fri 20 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 20 Feb Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 16mm), heaviest on Sat afternoon. Freeze-thaw conditions (max 4°C on Sun morning, min -1°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 10mm) heaviest on Mon night, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | |  |  | | | | | | | |  | |
cloudy | light rain | light rain | light rain | light rain | light rain | light rain | light rain | light rain | light snow | cloudy | cloudy | cloudy | cloudy | light rain | light rain | light rain | light rain | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | |
— | 0.5 | 3 | 1.9 | 1.8 | 1 | 4 | 2 | 1.4 | 2 | — | — | — | — | 3 | 4 | 0.2 | 0.5 | 4 | |
max °C | 1 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 2 | 2 | 1 | 2 | 3 | 2 | 3 | 4 | 4 |
min °C | -1 | 3 | 2 | 2 | 4 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 0 | 1 | 3 | 2 | 3 | 4 | 3 |
-4 | 0 | -2 | -1 | 1 | 0 | 0 | 3 | 3 | -2 | 0 | -2 | -3 | -3 | -2 | -3 | -2 | -1 | -2 | |
500 | 1400 | 1150 | 1700 | 1550 | 1200 | 1250 | 1050 | 1050 | 800 | 700 | 750 | 600 | 700 | 900 | 850 | 1000 | 1100 | 1000 | |
Cloud base (m) | 1800 | 2350 | 1850 | 1900 | 650 | 200 | 150 | 250 | 300 | 150 | 200 | 200 | 150 | 400 | 200 | 250 | 350 | 350 | 200 |
 | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — |
 | — | — | 5:38 | — | — | 5:40 | — | — | 5:42 | — | — | 5:44 | — | — | 5:45 | — | — | 5:46 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Moderate rain (total 16mm), heaviest on Sat afternoon. Freeze-thaw conditions (max 4°C on Sun morning, min -1°C on Fri night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 10mm) heaviest on Mon night, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Tue 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 | |||||
* 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.