– Lat/Long: 48.91° N 122.22° W
Sumas Mountain
Weather Forecast, United StatesIssued: 10 pm Wed 08 May Local TimeUpdates in: hr min sUpdate imminent
Sumas MountainWeather Forecast, United States
Issued: 10 pm Wed 08 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 08 May Local Time
Updates in:
Update imminent hr min s
2 Sumas Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 8°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 14°C on Sat night, min 4°C on Sun night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 15mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (strong winds from the SW on Wed morning, calm by Thu night). | Days 11–13 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 10°C on Sun afternoon, min 5°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||||||
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 | |
 | | |  | | |  | | | | |  | | |  | | |  |  |  |  |  | | |  | | |  | | | | |  | | | | |
clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | rain shwrs | light rain | mod. rain | snow shwrs | light snow | snow shwrs | snow shwrs | rain shwrs | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | light rain | light rain | cloudy | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 1.0 | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.1 | 3 | 9 | 1.4 | — | — | 1.2 | 0.2 | — | — | — | — | — | — | — | 0.3 | 0.7 | — | 0.2 | |
max°C | 9 | 13 | 16 | 15 | 16 | 17 | 16 | 14 | 15 | 14 | 10 | 10 | 9 | 4 | 6 | 6 | 4 | 6 | 6 | 4 | 3 | 0 | 0 | 2 | 2 | 3 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 |
min°C | 8 | 10 | 15 | 13 | 14 | 17 | 13 | 13 | 15 | 10 | 10 | 10 | 4 | 4 | 5 | 4 | 4 | 5 | 5 | 3 | 2 | -1 | -1 | 1 | 0 | 2 | 6 | 5 | 6 | 9 | 6 | 7 | 10 | 7 | 8 | 9 |
7 | 8 | 15 | 13 | 14 | 17 | 12 | 12 | 14 | 8 | 8 | 7 | 1 | 1 | 3 | 1 | 1 | 2 | 0 | -4 | -4 | -8 | -7 | -3 | 0 | 2 | 6 | 3 | 4 | 8 | 5 | 6 | 9 | 6 | 6 | 6 | |
3400 | 3550 | 3750 | 3600 | 3650 | 3650 | 3550 | 3500 | 3500 | 3300 | 2850 | 2600 | 1950 | 1900 | 2350 | 2500 | 2000 | 2150 | 1950 | 1550 | 1250 | 900 | 1050 | 1250 | 1150 | 1400 | 1900 | 2100 | 2050 | 2250 | 2250 | 2350 | 2500 | 2400 | 2350 | 2450 | |
Cloud base (m) | 9900 | 9400 | 9950 | 8800 | 9400 | 9900 | 650 | 3000 | 900 | 900 | 800 | 1650 | 750 | 600 | 800 | 100 | 550 | 250 | 200 | 600 | 900 | 850 | 1550 | 4400 | 2300 | 1800 | 2000 | 2000 | 1600 | 900 | 950 | 800 | ||||
 | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — | 5:18 | — |
 | — | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — | 8:40 | — | — | 8:42 | — | — | 8:43 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 | — | — | 8:49 | — | — | 8:50 | — | 8:51 |
Sumas Mountain Weather (Days 0-3):
The weather forecast for Sumas Mountain is: Mostly dry. Very mild (max 17°C on Fri afternoon, min 8°C on Wed night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 14°C on Sat night, min 4°C on Sun night). Wind will be generally light.
Sumas Mountain Weather (Days 6-9):
Moderate rain (total 15mm) heaviest on Wed morning, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 7°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (strong winds from the SW on Wed morning, 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.
Like us
Follow us
