– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 4 pm Wed 27 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Wed 27 May Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Wed 27 May Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Freeze-thaw conditions (max 14°C on Thu afternoon, min -2°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 8°C on Tue morning, min -1°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | | | | |  | | | | | | | |
some clouds | clear | clear | clear | risk tstorm | light rain | light rain | clear | some clouds | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 2 | 0.2 | 0.1 | — | — | — | — | — | — | — | — | — | — | |
max °C | 9 | 10 | 12 | 14 | 12 | 4 | 2 | 2 | 1 | 3 | 2 | 3 | 5 | 3 | 6 | 7 | 6 |
min °C | 9 | 9 | 11 | 13 | 5 | 3 | 1 | -2 | -1 | 2 | -1 | 1 | 5 | 2 | 4 | 7 | 5 |
8 | 7 | 11 | 12 | 5 | 1 | -4 | -4 | -3 | 1 | -1 | 0 | 3 | 2 | 3 | 7 | 5 | |
3600 | 3900 | 3850 | 4000 | 3750 | 3100 | 2750 | 2000 | 2500 | 2650 | 2050 | 2750 | 2950 | 2850 | 2950 | 3050 | 3200 | |
Cloud base (m) | 2800 | 8900 | 1750 | 2100 | 1600 | 900 | 8450 | 2300 | 5450 | 3000 | 5150 | ||||||
 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — |
 | — | 8:47 | — | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Light rain (total 3mm), mostly falling on Thu night. Freeze-thaw conditions (max 14°C on Thu afternoon, min -2°C on Fri night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 8°C on Tue morning, min -1°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Grindstone Mountain at the specific elevation of 2296 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.