– 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 9°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 31mm), heaviest during Sun morning. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Tue afternoon, min 0°C on Sun night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 14mm), heaviest on Wed night. Very mild (max 14°C on Wed afternoon, min 3°C on Wed night). Wind will be generally light. | Days 11–13 Weather SummaryHeavy rain (total 35mm), heaviest during Mon afternoon. Very mild (max 10°C on Sat afternoon, min 4°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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 | mod. rain | heavy rain | light snow | rain shwrs | rain shwrs | rain shwrs | 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 | mod. rain | rain shwrs | light rain | light rain | heavy rain | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
3 | 4 | 6 | 6 | 1.1 | 1.3 | 1.3 | 0.9 | 5 | 4 | 9 | 11 | 3 | 1.0 | 1.7 | 0.2 | — | 0.1 | — | 0.2 | 4 | 7 | 0.4 | 1.6 | 0.4 | 0.1 | 0.4 | — | 0.3 | 1.0 | 1.9 | 9 | 2 | 2 | 3 | 13 | |
max°C | 6 | 7 | 7 | 6 | 7 | 9 | 8 | 7 | 7 | 6 | 5 | 4 | 4 | 3 | 6 | 5 | 6 | 8 | 7 | 12 | 14 | 6 | 7 | 9 | 7 | 7 | 8 | 7 | 7 | 10 | 7 | 5 | 8 | 6 | 5 | 5 |
min°C | 6 | 6 | 7 | 6 | 6 | 9 | 6 | 6 | 6 | 5 | 4 | 3 | 0 | 2 | 5 | 2 | 3 | 7 | 6 | 7 | 7 | 3 | 4 | 9 | 3 | 5 | 8 | 4 | 5 | 9 | 5 | 4 | 7 | 4 | 5 | 5 |
4 | 4 | 4 | 4 | 4 | 9 | 4 | 4 | 3 | 2 | 0 | 0 | -2 | 0 | 2 | 1 | 1 | 7 | 5 | 5 | 4 | -1 | 1 | 8 | 3 | 5 | 7 | 3 | 4 | 7 | 3 | 1 | 4 | 1 | 2 | 3 | |
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 9°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light.
Sumas Mountain Weather (Days 3-6):
Heavy rain (total 31mm), heaviest during Sun morning. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Tue afternoon, min 0°C on Sun night). Wind will be generally light.
Sumas Mountain Weather (Days 6-9):
Moderate rain (total 14mm), heaviest on Wed night. Very mild (max 14°C on Wed 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.
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