– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 10 am Wed 13 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 13 May Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 28mm), heaviest during Wed morning. Very mild (max 12°C on Wed morning, min 3°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 12°C on Mon afternoon, min 2°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | | | | |  | | |  | |
heavy rain | mod. rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
10 | 5 | 5 | 0.2 | 0.2 | 2 | — | 0.3 | 5 | 1.2 | 3 | 0.3 | — | 0.1 | — | — | — | — | |
max °C | 12 | 10 | 9 | 10 | 11 | 8 | 9 | 10 | 6 | 7 | 7 | 5 | 8 | 10 | 7 | 10 | 12 | 10 |
min °C | 9 | 9 | 6 | 8 | 11 | 6 | 7 | 9 | 3 | 5 | 7 | 2 | 5 | 9 | 4 | 7 | 12 | 5 |
7 | 7 | 4 | 6 | 9 | 4 | 5 | 7 | 0 | 2 | 4 | 0 | 3 | 7 | 3 | 6 | 11 | 4 | |
2100 | 2000 | 1750 | 2050 | 2050 | 1450 | 1800 | 1750 | 1300 | 1450 | 1500 | 950 | 1650 | 1850 | 1300 | 1900 | 2200 | 1850 | |
Cloud base (m) | 850 | 850 | 900 | 900 | 1600 | 900 | 950 | 1700 | 900 | 900 | 1500 | 900 | 900 | 1600 | 950 | 1650 | 2250 | 1850 |
 | 5:28 | — | — | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — |
 | — | — | 8:30 | — | — | 8:31 | — | — | 8:34 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Heavy rain (total 28mm), heaviest during Wed morning. Very mild (max 12°C on Wed morning, min 3°C on Fri night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 12°C on Mon afternoon, min 2°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Grindstone Mountain at the specific elevation of 500 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 |
|---|---|---|---|---|---|
 | |||||
|
* 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.