– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 10 am Fri 26 Apr Local TimeUpdates in: hr min sUpdate imminent
Grindstone MountainWeather Forecast, United States
Issued: 10 am Fri 26 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 26 Apr Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -11°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the W by Sun night). | Days 4–6 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Mon morning). Winds decreasing (strong winds from the WNW on Mon afternoon, calm by Wed morning). | |||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | |  | |  | |  | | | | | | |
cloudy | snow shwrs | some clouds | cloudy | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | light snow | some clouds | snow shwrs | clear | cloudy | some clouds | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||
Wave Height Map |  |  |  |  |  |  | ||||||||||||
— | 1.0 | — | — | 1.0 | 3 | 1.0 | 1.0 | 6 | 1.0 | — | 3 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -3 | -1 | -2 | -4 | -4 | -4 | -6 | -5 | -7 | -10 | -8 | -9 | -7 | -6 | -6 | -1 | 0 | 0 |
min°C | -4 | -2 | -3 | -4 | -4 | -6 | -6 | -6 | -11 | -11 | -9 | -9 | -9 | -6 | -7 | -4 | -1 | -1 |
-9 | -2 | -5 | -10 | -11 | -15 | -15 | -15 | -22 | -22 | -19 | -18 | -13 | -10 | -12 | -6 | -3 | -4 | |
1900 | 2150 | 1800 | 1750 | 1700 | 1400 | 1500 | 1550 | 850 | 1150 | 1350 | 650 | 1400 | 1500 | 950 | 2100 | 2250 | 2200 | |
Cloud base (m) | 900 | 1800 | 900 | 1500 | 850 | 900 | 900 | 1600 | 900 | 1500 | 1600 | 900 | 900 | 1650 | 900 | 900 | 1900 | 4950 |
 | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — |
 | — | — | 8:08 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 |
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -1°C on Fri afternoon, min -11°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the W by Sun night).
Grindstone Mountain Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Mon morning). Winds decreasing (strong winds from the WNW on Mon afternoon, calm by Wed morning).
This table gives the weather forecast for Grindstone Mountain at the specific elevation of 2296 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grindstone 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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