– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 pm Thu 05 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Thu 05 Nov Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 40mm), heaviest during Sat night. Very mild (max 10°C on Sat morning, min 3°C on Thu night). Winds increasing (light winds from the SSE on Fri night, near gales from the S by Sat afternoon). | Days 5–7 Weather SummaryModerate rain (total 11mm), heaviest on Tue morning. Very mild (max 13°C on Wed morning, min 1°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the S by Tue night). | ||||||||||||||||
Thu 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  |  | |  | |  |  | | | | |
light rain | light rain | light rain | mod. rain | light rain | light rain | cloudy | heavy rain | rain shwrs | rain shwrs | clear | cloudy | clear | rain shwrs | mod. rain | light rain | light rain | |
Cloud base (m) | 2300 | 2500 | 250 | 500 | 300 | 600 | 6350 | 150 | 400 | 750 | 6400 | 6500 | 2950 | 900 | 200 | 600 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | 3 | 1.4 | 6 | 1.9 | 0.9 | — | 22 | 5 | 1 | — | — | — | 0.4 | 7 | 1.5 | 0.7 |
max °C | 5 | 5 | 5 | 6 | 7 | 10 | 10 | 5 | 3 | 2 | 2 | 5 | 5 | 6 | 5 | 7 | 11 |
min °C | 4 | 3 | 4 | 5 | 5 | 8 | 9 | 3 | 3 | 2 | 1 | 3 | 4 | 3 | 4 | 6 | 8 |
chill °C | -1 | -3 | -2 | -1 | 2 | 4 | 4 | -5 | -4 | -4 | -2 | 1 | 0 | -3 | -1 | 2 | 4 |
Freezing level m | 1700 | 2200 | 2550 | 2350 | 2200 | 2850 | 2700 | 1550 | 1400 | 1350 | 1150 | 2050 | 2100 | 2250 | 2250 | 2350 | 2950 |
 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | 4:40 | — | — | 4:39 | — | — | 4:37 | — | — | 4:37 | — | — | 4:35 | — | — | 4:34 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 40mm), heaviest during Sat night. Very mild (max 10°C on Sat morning, min 3°C on Thu night). Winds increasing (light winds from the SSE on Fri night, near gales from the S by Sat afternoon).
Sumas Mountain Weather (Days 3-6):
Moderate rain (total 11mm), heaviest on Tue morning. Very mild (max 13°C on Wed morning, min 1°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the S by Tue 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 |  | ||||
Abbotsford A- BC | |||||
SHIP2573 | |||||
SHIP3036 | |||||
SHIP8175 | |||||
SHIP7699 | |||||
SHIP3365 |
* 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.