– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 9 pm Mon 02 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Mon 02 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Mon 02 Feb Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Wed night, min 0°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 3°C on Thu night, min -5°C on Sun afternoon). Winds increasing (light winds from the W on Thu night, strong winds from the WSW by Sat night). | ||||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  |  | | | | | |  |  |  |  | | |  | |
some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | clear | some clouds | clear | cloudy | light snow | cloudy | heavy snow | light snow | cloudy | light snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 11 | 1 | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 1 | 2 | 4 | 4 | 3 | 5 | 5 | 4 | 3 | 2 | 0 | -1 | -1 | -1 | -1 | -3 | -4 | -5 |
min °C | 0 | 0 | 1 | 2 | 3 | 3 | 4 | 4 | 3 | 2 | 2 | -2 | -1 | -1 | -1 | -4 | -4 | -5 | -7 |
-6 | -4 | -3 | -3 | 0 | 0 | 1 | 3 | 0 | -1 | -3 | -9 | -9 | -9 | -9 | -12 | -11 | -11 | -16 | |
2850 | 2500 | 3000 | 2800 | 3550 | 3500 | 3700 | 3800 | 3800 | 3400 | 2750 | 2350 | 2000 | 2000 | 2050 | 1850 | 1650 | 1550 | 1300 | |
Cloud base (m) | 950 | 950 | 950 | 2300 | 2450 | 950 | 900 | 900 | 850 | 8700 | 3000 | 1600 | 900 | 900 | 900 | 900 | 900 | 1550 | |
 | — | 7:26 | — | — | 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. Freeze-thaw conditions (max 5°C on Wed night, min 0°C on Mon night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 3°C on Thu night, min -5°C on Sun afternoon). Winds increasing (light winds from the W on Thu night, strong winds from the WSW by Sat 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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
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SHIP8925 | |||||
SHIP3875 |
* 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.