– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 4 pm Thu 14 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 14 May Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (strong winds from the W on Fri afternoon, calm by Sun morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Tue afternoon). | ||||||||||||||||
Thu 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | | | | | | | |  | |
some clouds | light snow | cloudy | snow shwrs | light snow | snow shwrs | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | 2 | — | 2 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -3 | -5 | -5 | -6 | -6 | -5 | -5 | -4 | -2 | -2 | -1 | 0 | 0 | -2 | 0 | 0 |
min °C | -3 | -5 | -6 | -6 | -7 | -7 | -5 | -5 | -5 | -2 | -3 | -2 | 0 | -2 | -3 | -1 | -1 |
-11 | -14 | -14 | -15 | -16 | -16 | -13 | -13 | -5 | -2 | -6 | -5 | -3 | -9 | -10 | -8 | -6 | |
1900 | 1450 | 1500 | 1500 | 1250 | 1500 | 1600 | 1100 | 1750 | 2000 | 1650 | 2150 | 2300 | 2000 | 2000 | 2250 | 1950 | |
Cloud base (m) | 1750 | 900 | 900 | 1550 | 900 | 900 | 1500 | 900 | 900 | 1700 | 900 | 900 | 2150 | 1850 | 900 | 1600 | 950 |
 | — | — | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 | — | — |
 | — | 8:31 | — | — | 8:34 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:38 |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -2°C on Thu afternoon, min -7°C on Fri night). Winds decreasing (strong winds from the W on Fri afternoon, calm by Sun morning).
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 3°C on Wed morning, min -3°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Tue afternoon).
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.