– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 9 am Sat 07 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Sat 07 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Sat 07 Feb Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Temperatures will be below freezing (max -4°C on Wed morning, min -7°C on Tue morning). Wind will be generally light. | |||||||||||||||||
Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | | | | | | | |  | |
light snow | mod. snow | snow shwrs | cloudy | clear | some clouds | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
2 | 8 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -3 | -4 | -5 | -5 | -7 | -7 | -7 | -8 | -5 | -5 | -6 | -4 | -4 | -5 | -4 | -4 | -6 |
min °C | -2 | -3 | -6 | -5 | -6 | -9 | -8 | -8 | -8 | -7 | -6 | -7 | -5 | -5 | -5 | -5 | -5 | -7 |
-10 | -12 | -14 | -12 | -13 | -18 | -16 | -14 | -12 | -7 | -6 | -7 | -9 | -12 | -11 | -12 | -11 | -14 | |
2150 | 1600 | 1550 | 1300 | 1450 | 800 | 1050 | 1300 | 700 | 950 | 1200 | 700 | 1350 | 1700 | 900 | 1150 | 1350 | 1000 | |
Cloud base (m) | 1950 | 900 | 900 | 900 | 900 | 950 | 950 | 900 | 900 | 900 | 900 | 8850 | 900 | 900 | 1750 | 900 | ||
 | 7:20 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — |
 | — | 5:14 | — | — | 5:15 | — | — | 5:16 | — | — | 5:19 | — | — | 5:20 | — | — | 5:22 | — |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -1°C on Sat morning, min -9°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Mon night).
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Temperatures will be below freezing (max -4°C on Wed morning, min -7°C on Tue morning). Wind will be generally light.
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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Winthrop Airport (Washington) | | ||||
Seattl / oeing Airport | |
* 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.