– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 4 pm Wed 08 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Wed 08 Apr Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Thu afternoon, min -1°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Sun morning, min -5°C on Mon night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Tue morning). | ||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  |  | | |  | |  | | | |  | |
clear | clear | clear | clear | clear | cloudy | light rain | light snow | cloudy | cloudy | some clouds | clear | some clouds | some clouds | some clouds | some clouds | cloudy | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 0.1 | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 0 | 2 | 3 | 2 | 3 | 3 | 2 | 0 | 0 | 0 | 1 | 1 | -1 | -2 | -2 | -3 |
min °C | 1 | -1 | 0 | 3 | 1 | 2 | 3 | 0 | 0 | 0 | -1 | -1 | 0 | -2 | -2 | -2 | -5 |
-4 | -6 | -2 | 3 | -1 | 0 | 1 | -2 | -2 | -2 | -3 | -3 | -4 | -4 | -7 | -9 | -14 | |
2500 | 2200 | 2550 | 2650 | 2650 | 2700 | 2650 | 2300 | 2250 | 2300 | 2200 | 2350 | 2350 | 1800 | 1750 | 1600 | 1200 | |
Cloud base (m) | 9000 | 9300 | 3250 | 3500 | 2450 | 1400 | 1400 | 1400 | 1850 | 1800 | 2100 | 850 | 900 | 900 | 900 | ||
 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — |
 | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:50 | — |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu afternoon, min -1°C on Wed night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 1°C on Sun morning, min -5°C on Mon night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Tue 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.