– Lat/Long: 48.91° N 122.22° W
Sumas Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Very mild (max 10°C on Fri afternoon, min 4°C on Fri morning). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 28mm), heaviest during Wed morning. Very mild (max 13°C on Mon afternoon, min 3°C on Wed night). Wind will be generally light. | |||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  | | | |  | |  | |
clear | clear | some clouds | cloudy | light rain | light rain | cloudy | cloudy | some clouds | clear | clear | clear | light rain | light rain | light rain | mod. rain | light rain | heavy rain | |
Cloud base (m) | 3500 | 2550 | 2150 | 1550 | 2500 | 2550 | 4550 | 5950 | 6700 | 5400 | 600 | 150 | 400 | 150 | 150 | 150 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | 0.2 | 3 | — | — | — | — | — | — | 0.1 | 0.6 | 1.8 | 9 | 4 | 13 |
max °C | 7 | 10 | 6 | 8 | 8 | 7 | 9 | 10 | 8 | 10 | 13 | 8 | 6 | 6 | 5 | 5 | 4 | 4 |
min °C | 4 | 9 | 6 | 6 | 7 | 7 | 7 | 10 | 7 | 7 | 11 | 5 | 5 | 5 | 5 | 4 | 4 | 3 |
chill °C | 2 | 9 | 6 | 6 | 5 | 6 | 5 | 8 | 5 | 6 | 11 | 4 | 3 | 2 | 2 | 1 | 3 | 2 |
Freezing level m | 1900 | 2050 | 1900 | 2150 | 2000 | 2350 | 2200 | 2250 | 2550 | 2650 | 2600 | 2150 | 1500 | 1400 | 1250 | 1300 | 1300 | 1200 |
 | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:47 | — | — | 7:48 | — | — |
 | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — | — | 5:57 | — | — | 5:54 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Light rain (total 3mm), mostly falling on Sat night. Very mild (max 10°C on Fri afternoon, min 4°C on Fri morning). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Heavy rain (total 28mm), heaviest during Wed morning. Very mild (max 13°C on Mon afternoon, min 3°C on Wed 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.