– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 12°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (near gales from the W on Thu night, calm by Sat morning). | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 7°C on Mon afternoon, min -5°C on Sat night). Winds increasing (calm on Mon morning, fresh winds from the WSW by Tue afternoon). | |||||||||||||||
Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  |  | | | | | | | | |
clear | clear | clear | some clouds | light snow | light snow | snow shwrs | some clouds | snow shwrs | snow shwrs | clear | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 9500 | 9050 | 8600 | 850 | 850 | 850 | 1600 | 1800 | 1500 | 2750 | 3250 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | 1 | 1 | 1 | — | 2 | 1 | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 11 | 11 | 12 | 9 | 2 | -1 | -3 | -4 | -3 | -4 | -2 | 0 | 2 | 5 | 7 | 5 |
min °C | 10 | 10 | 11 | 5 | 0 | -2 | -5 | -5 | -4 | -5 | -4 | -1 | 0 | 3 | 7 | 3 |
chill °C | 8 | 8 | 8 | -2 | -8 | -9 | -12 | -5 | -6 | -11 | -9 | -3 | -3 | 1 | 6 | 0 |
Freezing level m | 4100 | 4050 | 4150 | 3850 | 2350 | 1950 | 1500 | 1750 | 1800 | 1500 | 2050 | 2300 | 3000 | 3600 | 3750 | 3400 |
 | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:16 | — | — | 7:16 | — | — |
 | — | — | 6:29 | — | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 12°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (near gales from the W on Thu night, calm by Sat morning).
Grindstone Mountain Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 7°C on Mon afternoon, min -5°C on Sat night). Winds increasing (calm on Mon morning, fresh winds from the WSW by Tue afternoon).
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 |
|---|---|---|---|---|---|
Stampede Pass Airport |  | ||||
Wenatchee Airport | | ||||
Ellensburg Airport | | ||||
Renton Airport | | ||||
Winthrop Airport (Washington) | | ||||
SeattleS.-Tacoma-Wa. | |||||
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.
Grindstone Mountain Photos
View all
Cascade Range photos (454) |
Pacific Coast Ranges photos (1063) |
photos from mountains in United States (3070) |
all photos
Upload new photo
Upload new photoGrindstone Mountain
Grindstone Mountain