– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 4 am Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Tue night. Very mild (max 11°C on Sun afternoon, min 1°C on Tue night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Tue night). | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 10mm) on Wed afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min 0°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | |  |  |  |  | |  | | | | |
clear | light rain | mod. rain | light rain | light rain | light rain | light rain | light rain | mod. rain | light snow | mod. rain | snow shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 2 | — | 1 | — | — | — | — | — | — | |
— | 0.2 | 6 | 2 | 1.8 | 1.1 | 1 | 3 | 7 | — | 6 | — | 0.2 | 0.7 | 2 | 0.6 | 0.4 | 0.1 | |
max °C | 10 | 11 | 9 | 4 | 5 | 5 | 5 | 5 | 5 | 2 | 4 | 2 | 4 | 5 | 3 | 4 | 6 | 5 |
min °C | 7 | 11 | 5 | 4 | 5 | 3 | 4 | 5 | 1 | 0 | 3 | 0 | 1 | 4 | 2 | 2 | 5 | 3 |
7 | 10 | 2 | 1 | 2 | 0 | 0 | 1 | -4 | -5 | -2 | 0 | 1 | 3 | 2 | 2 | 5 | 3 | |
1950 | 2000 | 1400 | 1150 | 1250 | 1000 | 1100 | 1200 | 650 | 700 | 850 | 550 | 900 | 1100 | 950 | 1000 | 1200 | 1000 | |
Cloud base (m) | 650 | 850 | 400 | 450 | 400 | 550 | 550 | 400 | 500 | 450 | 550 | 450 | 500 | 600 | 650 | 450 | 600 | 800 |
 | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — |
 | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:55 | — | — | 7:57 | — | — | 7:59 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 22mm), heaviest during Tue night. Very mild (max 11°C on Sun afternoon, min 1°C on Tue night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Tue night).
Rattlesnake Mountain Weather (Days 3-6):
A dusting of snow turning to light rain (total 10mm) on Wed afternoon. Freeze-thaw conditions (max 6°C on Fri afternoon, min 0°C on Wed morning). Wind will be generally light.
This table gives the weather forecast for Rattlesnake Mountain at the specific elevation of 500 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.