– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Wed 24 Apr Local TimeUpdates in: hr min sUpdate imminent
Sumas MountainWeather Forecast, United States
Issued: 10 pm Wed 24 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 24 Apr Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 29mm), heaviest during Thu afternoon. Mild temperatures (max 5°C on Fri afternoon, min 2°C on Wed night). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the S by Sat afternoon). | Days 5–7 Weather SummaryMild at first with light rain (total 4mm) on Sat night followed by colder weather and light fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Sun night). Winds decreasing (fresh winds from the S on Sat night, light winds from the SW by Mon night). | Days 8–10 Weather SummaryModerate rain (total 13mm), heaviest on Wed night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -1°C on Wed night). Winds decreasing (strong winds from the SSE on Wed night, calm by Thu night). | Days 11–13 Weather SummaryMild at first with light rain (total 5mm) on Sun afternoon followed by colder weather and light fall of snow, heaviest on Mon afternoon. Mild temperatures (max 5°C on Sat afternoon, min 1°C on Fri night). Winds increasing (light winds from the SSW on Fri night, fresh winds from the S by Sat night). | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Mon 6 | |||||||||||||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
 | |  |  | | |  | | |  |  |  |  |  |  |  |  | |  | | | |  | | | | | | | | | | | | | | |
light rain | light rain | mod. rain | mod. rain | light rain | light rain | rain shwrs | light rain | mod. rain | light rain | light snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | cloudy | light rain | cloudy | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | light rain | light snow | rain shwrs | light snow | light snow | mod. snow | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 5 | 6 | 3 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | 1.0 | 2.0 | 7 | |
3 | 4 | 6 | 6 | 1.1 | 1.3 | 1.3 | 0.9 | 5 | 3 | — | — | — | — | — | — | — | 0.1 | — | 0.2 | 4 | 6 | 0.4 | 1.6 | 0.4 | 0.1 | 0.4 | — | 0.3 | 1.0 | 0.2 | — | 2 | 0.7 | — | — | |
max°C | 3 | 4 | 3 | 3 | 3 | 5 | 4 | 3 | 3 | 2 | 2 | 0 | 0 | -1 | 1 | 0 | 1 | 3 | 5 | 8 | 9 | 2 | 2 | 5 | 4 | 2 | 4 | 3 | 2 | 5 | 4 | 1 | 3 | 2 | 2 | 2 |
min°C | 2 | 3 | 3 | 3 | 3 | 5 | 3 | 3 | 2 | 2 | 1 | 0 | -3 | -2 | 0 | -2 | -1 | 2 | 4 | 4 | 4 | -1 | 1 | 4 | 1 | 1 | 3 | 1 | 1 | 4 | 2 | 1 | 2 | 1 | 1 | 1 |
-2 | -2 | -2 | -1 | -1 | 3 | -1 | -2 | -4 | -4 | -4 | -6 | -8 | -6 | -5 | -6 | -5 | 0 | 1 | 0 | -2 | -8 | -5 | 0 | 0 | 1 | 1 | -3 | -3 | 0 | -3 | -5 | -3 | -5 | -6 | -5 | |
1500 | 1750 | 1600 | 1650 | 1550 | 1700 | 1600 | 1500 | 1400 | 1350 | 1150 | 1050 | 700 | 900 | 1150 | 850 | 1100 | 1450 | 1850 | 2150 | 1750 | 1050 | 1300 | 1550 | 1450 | 1350 | 1450 | 1400 | 1300 | 1600 | 1300 | 1150 | 1400 | 1250 | 1350 | 1200 | |
Cloud base (m) | 350 | 200 | 100 | 100 | 150 | 650 | 450 | 200 | 150 | 200 | 150 | 150 | 400 | 600 | 800 | 750 | 800 | 800 | 2250 | 1600 | 750 | 700 | 1500 | 1500 | 1600 | 800 | 850 | 850 | 700 | 800 | 100 | 150 | 450 | 650 | 100 | 150 |
 | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — |
 | — | — | — | 8:15 | — | — | 8:17 | — | — | 8:19 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:27 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | 8:31 |
Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 29mm), heaviest during Thu afternoon. Mild temperatures (max 5°C on Fri afternoon, min 2°C on Wed night). Winds increasing (light winds from the SSW on Fri afternoon, fresh winds from the S by Sat afternoon).
Sumas Mountain Weather (Days 3-6):
Mild at first with light rain (total 4mm) on Sat night followed by colder weather and light fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 3°C on Tue afternoon, min -3°C on Sun night). Winds decreasing (fresh winds from the S on Sat night, light winds from the SW by Mon night).
Sumas Mountain Weather (Days 6-9):
Moderate rain (total 13mm), heaviest on Wed night. Freeze-thaw conditions (max 9°C on Wed afternoon, min -1°C on Wed night). Winds decreasing (strong winds from the SSE on Wed night, calm by Thu night).
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 |  |
* 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.
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