– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 pm Thu 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Rattlesnake MountainWeather Forecast, United States
Issued: 10 pm Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 33mm), heaviest during Thu night. Mild temperatures (max 6°C on Fri afternoon, min 1°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the SW by Sat night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Wed morning). | ||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | |  | |  |  | | |  |  |  | | |
heavy rain | rain shwrs | rain shwrs | rain shwrs | light rain | mod. rain | mod. rain | cloudy | light rain | mod. snow | cloudy | light snow | light snow | light snow | light snow | some clouds | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | 10 | — | 2.0 | 4 | 4 | 2.0 | — | — | — | — | |
11 | 0.8 | 1.3 | 1.9 | 3 | 6 | 5 | — | 3 | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 4 | 6 | 5 | 3 | 3 | 3 | 2 | 3 | 1 | -1 | 1 | 0 | 0 | 0 | 0 | 2 | 8 | 8 |
min°C | 3 | 3 | 5 | 4 | 3 | 2 | 1 | 1 | 2 | -2 | -2 | 1 | -1 | -1 | 0 | -1 | 1 | 5 | 6 |
-1 | 0 | 3 | 2 | 0 | -3 | -5 | -5 | -4 | -5 | -6 | -4 | -7 | -6 | -3 | -1 | 0 | 3 | 1 | |
1600 | 1550 | 1800 | 1650 | 1400 | 1400 | 1400 | 1200 | 1300 | 650 | 900 | 1150 | 850 | 950 | 1000 | 850 | 1250 | 2150 | 2350 | |
Cloud base (m) | 400 | 450 | 750 | 400 | 400 | 400 | 400 | 500 | 400 | 400 | 450 | 500 | 400 | 400 | 450 | 600 | 600 | 700 | 5550 |
 | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — |
 | — | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:16 | — | — | 8:17 | — | — | 8:19 |
Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 33mm), heaviest during Thu night. Mild temperatures (max 6°C on Fri afternoon, min 1°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the SW by Sat night).
Rattlesnake Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Wed morning).
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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* 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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