– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 3 pm Tue 03 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Tue 03 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Tue 03 Feb Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Mild temperatures (max 5°C on Tue night, min 1°C on Tue afternoon). Winds increasing (calm on Thu morning, fresh winds from the W by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 1°C on Fri afternoon, min -8°C on Sun afternoon). Mainly strong winds. | ||||||||||||||||
Tue 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | | |  |  |  | |  | | |
some clouds | some clouds | some clouds | clear | clear | some clouds | clear | clear | some clouds | clear | some clouds | cloudy | light snow | mod. snow | light snow | snow shwrs | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 9 | 3 | 3 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 5 | 4 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | -1 | -1 | -1 | -1 | -4 | -7 | -7 |
min °C | 1 | 2 | 4 | 3 | 4 | 4 | 3 | 2 | 2 | -1 | -2 | -1 | -2 | -3 | -6 | -8 | -8 |
-4 | -4 | 0 | -1 | 2 | 4 | -1 | -2 | -3 | -8 | -9 | -8 | -10 | -12 | -15 | -18 | -18 | |
2750 | 2850 | 3450 | 3450 | 3750 | 3800 | 3800 | 3300 | 2700 | 2400 | 2100 | 2050 | 1950 | 2050 | 1650 | 1250 | 950 | |
Cloud base (m) | 950 | 2250 | 950 | 900 | 8550 | 950 | 1700 | 900 | 900 | 900 | 900 | 900 | |||||
 | — | — | 7:24 | — | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — | — | 7:20 | — | — |
 | 5:07 | — | — | 5:08 | — | — | 5:10 | — | — | 5:12 | — | — | 5:14 | — | — | 5:15 | — |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Mostly dry. Mild temperatures (max 5°C on Tue night, min 1°C on Tue afternoon). Winds increasing (calm on Thu morning, fresh winds from the W by Fri morning).
Grindstone Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 1°C on Fri afternoon, min -8°C on Sun afternoon). Mainly strong winds.
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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
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SHIP8494 | |||||
SHIP9591 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.