– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 10 pm Thu 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Grindstone MountainWeather Forecast, United States
Issued: 10 pm Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 12°C on Fri afternoon, min 5°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Sun night. Freeze-thaw conditions (max 14°C on Wed afternoon, min 0°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  | | | | | | | | | |  | |  | |
light rain | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.1 | 0.2 | 0.9 | 0.2 | 0.2 | 1.2 | 1.8 | 0.3 | 0.6 | 3 | 0.2 | 0.9 | 1.3 | 0.6 | 1.2 | 0.3 | — | — | — | |
max°C | 8 | 10 | 12 | 9 | 10 | 9 | 6 | 8 | 9 | 6 | 5 | 6 | 4 | 7 | 8 | 4 | 10 | 14 | 10 |
min°C | 7 | 8 | 12 | 7 | 8 | 8 | 5 | 6 | 8 | 0 | 3 | 6 | 2 | 4 | 7 | 2 | 4 | 13 | 6 |
6 | 8 | 12 | 6 | 8 | 7 | 3 | 4 | 6 | -3 | 0 | 3 | 0 | 2 | 5 | 0 | 3 | 13 | 5 | |
1650 | 1900 | 2100 | 1750 | 1900 | 1700 | 1450 | 1600 | 1650 | 850 | 1200 | 1400 | 850 | 1500 | 1500 | 900 | 1900 | 2300 | 1800 | |
Cloud base (m) | 850 | 900 | 1850 | 1600 | 900 | 900 | 900 | 900 | 1750 | 900 | 1550 | 1750 | 900 | 1600 | 1700 | 900 | 900 | 2450 | 2100 |
 | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — |
 | — | — | — | 8:08 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 |
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Light rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 12°C on Fri afternoon, min 5°C on Sat night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sun night. Freeze-thaw conditions (max 14°C on Wed afternoon, min 0°C on Sun 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.
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