– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Tue 17 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Tue 17 Mar Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 105mm), heaviest during Fri morning. Mild temperatures (max 7°C on Tue night, min 4°C on Fri afternoon). Mainly strong winds. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Mon afternoon, min -4°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sun night). | ||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  | | |  |  | | |  | | | | |  | |
heavy rain | heavy rain | light rain | heavy rain | mod. rain | heavy rain | mod. rain | heavy rain | light rain | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
22 | 11 | 5 | 18 | 8 | 12 | 10 | 14 | 5 | — | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 7 | 7 | 7 | 6 | 6 | 7 | 6 | 6 | 2 | -3 | -1 | -2 | -2 | -1 | -2 | 1 | 4 | 3 |
min °C | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 4 | -4 | -4 | -2 | -3 | -3 | -1 | -2 | -1 | 3 | 0 |
2 | 4 | 2 | 1 | 2 | 2 | 3 | 0 | -2 | -9 | -9 | -6 | -8 | -10 | -6 | -6 | -1 | 3 | -6 | |
2350 | 2500 | 2650 | 2550 | 2200 | 2100 | 2500 | 2050 | 1750 | 700 | 700 | 950 | 600 | 800 | 900 | 650 | 1350 | 1650 | 1550 | |
Cloud base (m) | 100 | 150 | 150 | 150 | 150 | 200 | 150 | 150 | 150 | 450 | 500 | 600 | 2150 | 250 | 650 | 500 | 350 | 300 | 2750 |
 | — | 7:16 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — |
 | — | — | 7:17 | — | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — | 7:23 | — | — | 7:24 | — |
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Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Heavy rain (total 105mm), heaviest during Fri morning. Mild temperatures (max 7°C on Tue night, min 4°C on Fri afternoon). Mainly strong winds.
Sumas Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Mon afternoon, min -4°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, calm by Sun 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 | |||||
* 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.