– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMild at first with light rain (total 9mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Sun afternoon, min 0°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, calm by Sat night). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue morning. Mild temperatures (max 8°C on Tue afternoon, min 4°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  | |  |  |  |  |  | | |  | | |  | |
snow shwrs | light snow | light snow | snow shwrs | light snow | rain shwrs | rain shwrs | rain shwrs | light rain | cloudy | some clouds | cloudy | light rain | rain shwrs | rain shwrs | some clouds | cloudy | cloudy | mod. rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
2 | 3 | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
7 | — | — | — | — | 2 | 0.1 | 0.1 | 0.1 | — | — | — | 0.2 | 1.7 | 0.9 | — | — | — | 8 | |
max °C | 3 | 1 | 1 | 1 | 1 | 4 | 3 | 3 | 5 | 5 | 5 | 7 | 6 | 5 | 8 | 7 | 7 | 7 | 7 |
min °C | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 2 | 4 | 4 | 4 | 6 | 4 | 4 | 6 | 5 | 6 | 6 | 6 |
-5 | -5 | -4 | -4 | -4 | -2 | 1 | 2 | 4 | 3 | 2 | 4 | 2 | 2 | 4 | 4 | 4 | 2 | 2 | |
1350 | 1200 | 1250 | 1050 | 1100 | 1450 | 1300 | 1400 | 1750 | 1850 | 1750 | 2050 | 1800 | 1800 | 2150 | 2150 | 2550 | 2450 | 2350 | |
Cloud base (m) | 300 | 150 | 150 | 650 | 200 | 550 | 850 | 850 | 850 | 1850 | 1650 | 2200 | 800 | 500 | 600 | 2100 | 1700 | 1700 | 150 |
 | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — |
 | — | — | — | 8:43 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:49 | — | — | 8:50 |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Mild at first with light rain (total 9mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 5°C on Sun afternoon, min 0°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, calm by Sat night).
Sumas Mountain Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Tue morning. Mild temperatures (max 8°C on Tue afternoon, min 4°C on Sun night). 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 |
|---|---|---|---|---|---|
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Abbotsford Airport |  | ||||
AbbotsfordA-BC |  | ||||
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* 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.