– Lat/Long: 47.64° N 120.91° W
Grindstone Mountain
Weather Forecast,
United States
Issued: 3am Sun 17 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 3am Sun 17 Jan Local Time
Updates in: hr min s
Update imminent Issued: 3am Sun 17 Jan Local Time
Updates in: hr min s
Update imminent 
Grindstone Mountain Weather (Days 0-3):Mostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -4°C on Sun night). Wind will be generally light. |
(Days 3-6):A light covering of new snow mostly falling on Wed night. Temperatures will be below freezing (max 0°C on Wed morning, min -8°C on Fri night). Wind will be generally light. |
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Sunday
17
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Monday
18
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Tuesday
19
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Wednesday
20
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Thursday
21
|
Friday
22
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AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night |
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 |
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Wind
km/h
|
 25 |
20 |
15 |
5 |
5 |
10 |
5 |
10 |
15 |
10 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
| some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | light snow | light snow | light snow | light snow | cloudy | light snow | snow shwrs | |
Rain
mm
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Snow
cm
|
- | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 2 | 1 | - | 2 | 1 |
|
High
°C
|
-1 | -1 | -3 | 1 | 1 | -1 | 0 | 0 | 0 | 0 | -1 | -2 | -4 | -4 | -5 | -4 | -4 | -6 |
|
Low
°C
|
-1 | -3 | -4 | 0 | 0 | -3 | -2 | 0 | 0 | 0 | -1 | -4 | -5 | -5 | -6 | -6 | -5 | -8 |
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Chill
°C
|
-7 | -6 | -8 | -1 | -1 | -4 | -3 | -4 | -4 | -3 | -3 | -2 | -7 | -7 | -7 | -4 | -4 | -8 |
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Freezing level
m
|
1350 | 1300 | 850 | 1600 | 1700 | 750 | 1200 | 1500 | 1450 | 1650 | 1350 | 1050 | 750 | 850 | 550 | 650 | 900 | 500 |
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7:45 | - | - | 7:43 | - | - | 7:43 | - | - | 7:43 | - | - | 7:41 | - | - | 7:41 | - | - |
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- | 4:42 | - | - | 4:43 | - | - | 4:45 | - | - | 4:45 | - | - | 4:47 | - | - | 4:49 | - |
Grindstone Mountain Weather (Days 0-3):
The weather forecast for Grindstone Mountain is: Mostly dryFreeze-thaw conditions (max 1°C on Mon morning, min -4°C on Sun night)Wind will be generally light.
Grindstone Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Wed nightTemperatures will be below freezing (max 0°C on Wed morning, min -8°C on Fri night)Wind will be generally light.
This table gives the weather forecast for Grindstone Mountain at the specific elevation of 1500 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 | Cloud / Visibility |
|---|---|---|---|---|
Stampede Pass Airport |  | |||
Wenatchee Airport | | |||
Ellensburg Airport | | |||
Renton Airport | | |||
Seattl / oeing Airport | |
* 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.
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