– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 4 pm Sat 06 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sat 06 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 06 Jun 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 1°C on Sun afternoon, min -4°C on Sat night). Winds increasing (calm on Mon night, strong winds from the W by Tue morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 7°C on Fri morning, min -3°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue night, calm by Thu night). | ||||||||||||||||
Sat 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | |  |  | | | |  |  | | | | |
some clouds | some clouds | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | some clouds | rain shwrs | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | — | |
max °C | -3 | -3 | -1 | 1 | 1 | 1 | 1 | 0 | -2 | -2 | -1 | 1 | 3 | 2 | 3 | 6 | 5 |
min °C | -3 | -4 | -3 | 0 | -1 | -1 | 0 | -1 | -2 | -2 | -3 | 0 | 2 | 0 | 1 | 5 | 4 |
-10 | -11 | -10 | -5 | -5 | -4 | -4 | -5 | -9 | -10 | -11 | -3 | -2 | -6 | -4 | 4 | 4 | |
1950 | 1550 | 2050 | 2500 | 2100 | 2400 | 2350 | 2150 | 1950 | 1950 | 1550 | 2550 | 2750 | 2550 | 2750 | 3050 | 3050 | |
Cloud base (m) | 1800 | 900 | 850 | 1600 | 6650 | 3150 | 2400 | 850 | 850 | 900 | 900 | 950 | 1650 | 900 | 1700 | 2550 | |
 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — |
 | — | 8:57 | — | — | 8:58 | — | — | 8:59 | — | — | 8:59 | — | — | 9:00 | — | — | 9:00 |
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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 1°C on Sun afternoon, min -4°C on Sat night). Winds increasing (calm on Mon night, strong winds from the W by Tue morning).
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 7°C on Fri morning, min -3°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue night, calm by Thu night).
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.