– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 10 am Wed 02 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 02 Sep Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 16mm), heaviest on Fri afternoon. Very mild (max 12°C on Wed afternoon, min 4°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 16°C on Mon afternoon, min 5°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | |  |  | | | | |
some clouds | light rain | light rain | clear | light rain | rain shwrs | light rain | light rain | light rain | light rain | light rain | rain shwrs | some clouds | rain shwrs | clear | clear | clear | clear | |
Cloud base (m) | 850 | 2400 | 850 | 2050 | 2050 | 2200 | 1600 | 900 | 2300 | 1600 | 2200 | 2300 | 2300 | 2800 | 8050 | 3200 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 2 | 4 | — | 3 | 1.5 | 1.4 | 4 | 0.2 | 0.8 | 1.2 | 0.2 | — | 0.1 | — | — | — | — |
max °C | 10 | 12 | 7 | 8 | 8 | 6 | 6 | 5 | 5 | 6 | 9 | 8 | 9 | 13 | 11 | 14 | 16 | 12 |
min °C | 7 | 11 | 4 | 4 | 8 | 5 | 5 | 5 | 5 | 5 | 8 | 6 | 6 | 13 | 10 | 10 | 16 | 10 |
chill °C | 6 | 10 | 2 | 2 | 8 | 4 | 5 | 5 | 5 | 5 | 8 | 5 | 5 | 13 | 10 | 10 | 16 | 9 |
Freezing level m | 2850 | 2800 | 2250 | 2400 | 2550 | 2250 | 2300 | 2350 | 2300 | 2350 | 2550 | 2500 | 2750 | 2850 | 2900 | 3000 | 3200 | 3300 |
 | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 7:42 | — | — | 7:39 | — | — | 7:37 | — | — | 7:36 | — | — | 7:34 | — | — | 7:31 | — |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Moderate rain (total 16mm), heaviest on Fri afternoon. Very mild (max 12°C on Wed afternoon, min 4°C on Wed night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 16°C on Mon afternoon, min 5°C on Sat morning). 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.
Grindstone Mountain Photos
View all
Cascade Range photos (451) |
Pacific Coast Ranges photos (1060) |
photos from mountains in United States (3056) |
all photos
Upload new photo
Upload new photoGrindstone Mountain
Grindstone Mountain