– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 10 pm Sun 19 May Local TimeUpdates in: hr min sUpdate imminent
Grindstone MountainWeather Forecast, United States
Issued: 10 pm Sun 19 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 19 May Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 14°C on Mon afternoon, min 4°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Fri morning. Very mild (max 13°C on Thu afternoon, min 3°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  |  |  | | | |  | | |  | | | | | | |
some clouds | some clouds | some clouds | some clouds | cloudy | light rain | light rain | light rain | light rain | some clouds | rain shwrs | rain shwrs | light rain | mod. rain | light rain | light rain | light rain | light rain | light rain | |
km/h | |||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 4 | 1.8 | 1.1 | 0.1 | — | 0.1 | 0.2 | 1.1 | 9 | 4 | 3 | 0.4 | 0.4 | 0.3 | |
max°C | 8 | 12 | 14 | 10 | 11 | 9 | 8 | 7 | 9 | 8 | 10 | 13 | 11 | 8 | 7 | 5 | 7 | 8 | 7 |
min°C | 4 | 8 | 13 | 7 | 9 | 8 | 5 | 5 | 9 | 7 | 8 | 13 | 8 | 7 | 7 | 3 | 6 | 8 | 7 |
2 | 7 | 12 | 5 | 8 | 7 | 3 | 3 | 7 | 6 | 8 | 13 | 7 | 6 | 5 | 0 | 4 | 6 | 6 | |
1400 | 2150 | 2350 | 2000 | 2200 | 1850 | 1750 | 1600 | 1900 | 1700 | 2100 | 2400 | 2100 | 1650 | 1500 | 1150 | 1600 | 1800 | 2250 | |
Cloud base (m) | 900 | 900 | 1950 | 1650 | 900 | 850 | 850 | 1450 | 1550 | 900 | 900 | 1750 | 1450 | 850 | 1400 | 850 | 900 | 900 | 900 |
 | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — |
 | — | — | — | 8:40 | — | — | 8:42 | — | — | 8:43 | — | — | 8:45 | — | — | 8:45 | — | — | 8:46 |
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Light rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 14°C on Mon afternoon, min 4°C on Sun night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Fri morning. Very mild (max 13°C on Thu afternoon, min 3°C on Fri 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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