– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 9 pm Wed 11 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Wed 11 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Wed 11 Feb 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. Temperatures will be below freezing (max -2°C on Wed night, min -8°C on Fri night). Winds increasing (light winds from the W on Wed night, fresh winds from the W by Thu night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Tue morning, min -9°C on Sat night). Mainly strong winds. | ||||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||||
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 | cloudy | cloudy | light snow | cloudy | cloudy | some clouds | clear | clear | some clouds | cloudy | light snow | heavy snow | some clouds | cloudy | heavy snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 1 | 11 | — | — | 20 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -2 | -3 | -4 | -5 | -6 | -7 | -7 | -7 | -8 | -8 | -8 | -8 | -7 | -7 | -6 | -5 | -5 | -6 |
min °C | -3 | -2 | -4 | -5 | -6 | -7 | -8 | -8 | -8 | -9 | -8 | -9 | -9 | -8 | -7 | -6 | -6 | -6 | -10 |
-8 | -8 | -11 | -14 | -14 | -16 | -17 | -16 | -15 | -17 | -14 | -17 | -16 | -14 | -16 | -16 | -6 | -10 | -20 | |
1350 | 1650 | 1750 | 1100 | 1300 | 1350 | 1150 | 1100 | 1250 | 750 | 1050 | 1250 | 350 | 800 | 1000 | 900 | 1250 | 1450 | 1050 | |
Cloud base (m) | 900 | 900 | 2700 | 1750 | 900 | 900 | 900 | 900 | 1550 | 2350 | 3750 | 2200 | 850 | 1600 | 1450 | 1400 | 1400 | 1400 | 1400 |
 | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — |
 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:27 | — | — | 5:28 | — | — | 5:30 | — |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A dusting of new snow. Temperatures will be below freezing (max -2°C on Wed night, min -8°C on Fri night). Winds increasing (light winds from the W on Wed night, fresh winds from the W by Thu night).
Grindstone Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Temperatures will be below freezing (max -5°C on Tue morning, min -9°C on Sat night). 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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SHIP7543 | |||||
SHIP5746 |
* 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.