– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 pm Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Sat night). Winds decreasing (gales from the WSW on Sat night, calm by Mon morning). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Mon night. Freeze-thaw conditions (max 5°C on Wed morning, min -2°C on Mon night). Winds decreasing (strong winds from the W on Tue morning, light winds from the SSW by Thu morning). | |||||||||||||||
Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | | |  | | | | |
some clouds | some clouds | cloudy | mod. snow | light snow | cloudy | some clouds | cloudy | cloudy | mod. snow | light snow | some clouds | rain shwrs | some clouds | some clouds | some clouds | |
Cloud base (m) | 900 | 5950 | 2200 | 1550 | 950 | 900 | 900 | 900 | 2150 | 900 | 900 | 950 | 950 | 1900 | 1000 | 850 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | 9 | 2 | — | — | — | — | 7 | 1 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 0.6 | — | — | — |
max °C | 2 | 2 | 2 | 0 | -5 | -3 | -2 | -3 | -2 | -1 | 1 | 2 | 4 | 5 | 5 | 5 |
min °C | 1 | 2 | 1 | -6 | -6 | -5 | -3 | -4 | -3 | -2 | 0 | 1 | 2 | 4 | 5 | 4 |
chill °C | -6 | -2 | -6 | -17 | -16 | -14 | -6 | -4 | -10 | -9 | -8 | -5 | -4 | -1 | 1 | 0 |
Freezing level m | 2700 | 2950 | 2800 | 1650 | 1500 | 1450 | 1050 | 1350 | 1750 | 1800 | 2250 | 2900 | 3000 | 3200 | 3400 | 3650 |
 | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | — | 4:37 | — | — | 4:35 | — | — | 4:34 | — | — | 4:31 | — | — | 4:30 | — |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 2°C on Fri night, min -6°C on Sat night). Winds decreasing (gales from the WSW on Sat night, calm by Mon morning).
Grindstone Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Mon night. Freeze-thaw conditions (max 5°C on Wed morning, min -2°C on Mon night). Winds decreasing (strong winds from the W on Tue morning, light winds from the SSW by Thu morning).
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 |
|---|---|---|---|---|---|
 | |||||
| |||||
| |||||
 | |||||
Winthrop Airport (Washington) |  | ||||
Seattl / oeing Airport | | ||||
BUOY-EBSW1 |
* 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.
Grindstone Mountain Photos
View all
Cascade Range photos (454) |
Pacific Coast Ranges photos (1063) |
photos from mountains in United States (3071) |
all photos
Upload new photo
Upload new photoGrindstone Mountain
Grindstone Mountain