– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 3 am Wed 28 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 am Wed 28 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Wed 28 Jan Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 26mm), heaviest during Fri afternoon. Mild temperatures (max 7°C on Fri morning, min 4°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Sun afternoon. Mild temperatures (max 7°C on Sun morning, min 2°C on Sun night). Wind will be generally light. | |||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | |  | | | |  | |  | |
rain shwrs | light rain | mod. rain | mod. rain | light rain | light rain | light rain | mod. rain | rain shwrs | cloudy | cloudy | cloudy | cloudy | light rain | rain shwrs | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.6 | 3 | 5 | 6 | 0.8 | 2 | 0.6 | 6 | 0.3 | — | — | — | — | 1.6 | 0.4 | — | — | — | |
max °C | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 7 | 6 | 6 | 5 | 7 | 7 | 6 | 6 | 6 | 3 |
min °C | 6 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 4 | 6 | 5 | 4 | 6 | 6 | 2 | 5 | 3 | 2 |
5 | 5 | 5 | 6 | 6 | 6 | 5 | 6 | 4 | 5 | 4 | 4 | 6 | 5 | 0 | 3 | 2 | 2 | |
1400 | 1450 | 1500 | 1550 | 1650 | 1600 | 1650 | 1500 | 2550 | 1400 | 1450 | 1350 | 1500 | 1600 | 1300 | 1150 | 1400 | 950 | |
Cloud base (m) | 900 | 950 | 900 | 900 | 900 | 900 | 950 | 900 | 950 | 950 | 900 | 900 | 900 | 1550 | 900 | 900 | 900 | 950 |
 | 7:35 | — | — | 7:33 | — | — | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — |
 | — | 4:58 | — | — | 5:00 | — | — | 5:00 | — | — | 5:02 | — | — | 5:05 | — | — | 5:06 | — |
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Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Heavy rain (total 26mm), heaviest during Fri afternoon. Mild temperatures (max 7°C on Fri morning, min 4°C on Fri night). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Sun afternoon. Mild temperatures (max 7°C on Sun morning, min 2°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.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
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| |||||
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SHIP10660 | |||||
SHIP10194 | |||||
SHIP9779 | |||||
SHIP10551 | |||||
SHIP8877 |
* 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.