– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 4 pm Sat 06 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sat 06 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 06 Jun Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 5mm), mostly falling on Tue morning. Very mild (max 15°C on Mon morning, min 5°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Warm (max 22°C on Fri morning, min 6°C on Tue night). Wind will be generally light. | ||||||||||||||||
Sat 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | | | |  |  | | | |
risk tstorm | rain shwrs | rain shwrs | rain shwrs | some clouds | cloudy | light rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | clear | clear | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.6 | 0.2 | 0.2 | 0.1 | — | — | 0.6 | 1.9 | 1.8 | 1 | 1.3 | 0.2 | 0.1 | — | — | — | — | |
max °C | 11 | 9 | 10 | 14 | 12 | 15 | 15 | 11 | 9 | 10 | 8 | 10 | 14 | 12 | 16 | 21 | 17 |
min °C | 11 | 5 | 8 | 12 | 7 | 12 | 13 | 10 | 9 | 10 | 6 | 8 | 13 | 6 | 11 | 19 | 12 |
9 | 3 | 6 | 11 | 6 | 12 | 13 | 10 | 8 | 9 | 4 | 6 | 12 | 5 | 10 | 19 | 12 | |
1950 | 1550 | 2050 | 2500 | 2100 | 2400 | 2350 | 2150 | 1950 | 1950 | 1550 | 2550 | 2750 | 2550 | 2750 | 3050 | 3050 | |
Cloud base (m) | 1800 | 900 | 850 | 1600 | 6650 | 3150 | 2400 | 850 | 850 | 900 | 900 | 950 | 1650 | 900 | 1700 | 2550 | |
 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — |
 | — | 8:57 | — | — | 8:58 | — | — | 8:59 | — | — | 8:59 | — | — | 9:00 | — | — | 9:00 |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Light rain (total 5mm), mostly falling on Tue morning. Very mild (max 15°C on Mon morning, min 5°C on Sat night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Tue afternoon. Warm (max 22°C on Fri morning, min 6°C on Tue 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.