– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast, United StatesIssued: 9 am Thu 01 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 01 Jan Local Time
Updates in:
Update imminent hr min s
3 Grindstone Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 35mm), heaviest during Sat night. Mild temperatures (max 7°C on Fri morning, min 3°C on Thu morning). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 20mm), heaviest on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min -1°C on Mon night). Wind will be generally light. | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | | |  | | |  | | | | |
light rain | light rain | heavy rain | light rain | light rain | light rain | mod. rain | cloudy | heavy rain | light rain | light rain | rain shwrs | light rain | light rain | some clouds | light rain | light rain | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.1 | 0.1 | 11 | 4 | 0.8 | 0.9 | 6 | — | 12 | 3 | 3 | 0.7 | 1.1 | 0.4 | — | 0.5 | 0.9 | 10 | |
max °C | 5 | 4 | 6 | 7 | 7 | 7 | 6 | 6 | 5 | 6 | 5 | 3 | 5 | 4 | 2 | 3 | 3 | 3 |
min °C | 3 | 4 | 5 | 7 | 7 | 5 | 5 | 4 | 4 | 6 | 4 | 2 | 5 | 2 | -1 | 2 | 2 | -1 |
3 | 4 | 5 | 7 | 7 | 4 | 5 | 4 | 3 | 5 | 3 | 0 | 4 | -1 | -4 | 0 | 1 | -4 | |
1050 | 1200 | 1400 | 1700 | 1800 | 1650 | 1350 | 1450 | 1150 | 1400 | 1350 | 1000 | 1250 | 1100 | 550 | 800 | 950 | 950 | |
Cloud base (m) | 850 | 2200 | 850 | 850 | 850 | 850 | 1400 | 1400 | 1350 | 1400 | 1400 | 1400 | 850 | 900 | 1500 | 1450 | 850 | 1350 |
 | 7:52 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — |
 | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:25 | — | — | 4:27 | — | — | 4:28 | — |
Loading...
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Heavy rain (total 35mm), heaviest during Sat night. Mild temperatures (max 7°C on Fri morning, min 3°C on Thu morning). Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
Moderate rain (total 20mm), heaviest on Tue night. Freeze-thaw conditions (max 6°C on Sun morning, min -1°C on Mon 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
| |||||
 | |||||
SHIP8050 |
* 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.