– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 9 am Mon 16 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Mon 16 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Mon 16 Feb Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Mon morning, min -5°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu morning. Freeze-thaw conditions (max 3°C on Sat afternoon, min -5°C on Thu afternoon). Winds increasing (calm on Thu morning, fresh winds from the ESE by Sat night). | |||||||||||||||||
Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | |  | | | | |  |  | | |  | |
cloudy | light snow | snow shwrs | cloudy | cloudy | snow shwrs | snow shwrs | cloudy | light snow | snow shwrs | cloudy | light snow | light snow | some clouds | cloudy | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | 3 | 1 | — | — | 3 | 2 | — | 5 | 1 | — | 3 | 2 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -2 | -3 | -3 | -2 | -4 | -4 | -4 | -4 | -4 | -4 | -5 | -3 | -2 | -1 | 2 | 3 | 3 |
min °C | -2 | -3 | -4 | -3 | -4 | -5 | -5 | -5 | -5 | -4 | -5 | -5 | -4 | -3 | -2 | 1 | 2 | 1 |
-7 | -9 | -9 | -6 | -4 | -9 | -9 | -9 | -5 | -4 | -8 | -11 | -9 | -7 | -6 | -5 | -4 | -6 | |
750 | 650 | 100 | 500 | 700 | 200 | 350 | 550 | 150 | 350 | 400 | 200 | 450 | 700 | 200 | 1250 | 1600 | 1700 | |
Cloud base (m) | 750 | 1650 | 400 | 1650 | 1450 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 1550 | 1950 | 1950 | 400 |
 | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — |
 | — | 5:31 | — | — | 5:34 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -1°C on Mon morning, min -5°C on Tue night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Thu morning. Freeze-thaw conditions (max 3°C on Sat afternoon, min -5°C on Thu afternoon). Winds increasing (calm on Thu morning, fresh winds from the ESE by Sat night).
This table gives the weather forecast for Rattlesnake Mountain at the specific elevation of 1004 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Rattlesnake 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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Seattl / oeing Airport | | ||||
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BUOY-TCNW1 | |||||
BUOY-TCMW1 |
* 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.