– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 9 pm Tue 04 Nov Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Tue 04 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Tue 04 Nov Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -2°C on Fri afternoon). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 8°C on Sun night, min -4°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  |  | | | | |  |  | |  |  | |
mod. snow | light snow | light snow | heavy snow | light snow | light snow | mod. snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | rain shwrs | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
10 | 4 | 2 | 11 | 2 | 5 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 1.7 | |
max°C | -1 | 0 | 1 | 1 | 0 | 1 | 0 | -1 | -1 | -2 | -1 | -1 | 0 | 2 | 3 | 8 | 8 | 6 | 5 |
min°C | -1 | 0 | 1 | 0 | 0 | 0 | -1 | -1 | -2 | -4 | -1 | -2 | -2 | 1 | 2 | 5 | 7 | 5 | 5 |
-5 | -3 | -2 | -4 | -3 | -3 | -6 | -6 | -6 | -4 | -4 | -5 | -5 | -2 | 0 | 4 | 5 | 3 | 3 | |
1300 | 1500 | 1700 | 1600 | 1550 | 1650 | 1450 | 1400 | 1300 | 650 | 1350 | 1350 | 1150 | 3700 | 3800 | 3650 | 3300 | 3150 | 2650 | |
Cloud base (m) | 850 | 850 | 1400 | 850 | 900 | 850 | 900 | 900 | 900 | 950 | 950 | 950 | 1650 | 950 | 950 | 900 | 900 | 900 | 900 |
 | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | — | — | 4:38 | — | — | 4:37 | — | — | 4:37 | — | — | 4:35 | — | — | 4:34 | — | — | 4:31 | — |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Wed afternoon, min -2°C on Fri afternoon). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 8°C on Sun night, min -4°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Grindstone Mountain at the specific elevation of 1500 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 |  |
* 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.