– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Fri morning. Warm (max 20°C on Wed afternoon, min 6°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummarySome drizzle, heaviest during Mon night. Very mild (max 14°C on Mon afternoon, min 6°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | | |  | |  | | | | |  |  | |
clear | clear | some clouds | clear | clear | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | light rain | |
Cloud base (m) | 9600 | 9100 | 8950 | 650 | 400 | 450 | 400 | 850 | 900 | 2450 | 8750 | 3250 | 2700 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.2 | 4 | 3 | 1.9 | 0.2 | 0.3 | — | — | — | — | — | — | 1.1 |
max °C | 18 | 20 | 15 | 18 | 20 | 15 | 12 | 9 | 8 | 7 | 9 | 7 | 10 | 12 | 8 | 12 | 14 | 11 |
min °C | 13 | 20 | 14 | 14 | 19 | 12 | 10 | 9 | 6 | 6 | 9 | 6 | 6 | 12 | 7 | 7 | 14 | 8 |
chill °C | 13 | 20 | 14 | 14 | 19 | 10 | 8 | 7 | 3 | 6 | 8 | 5 | 6 | 12 | 6 | 6 | 14 | 6 |
Freezing level m | 4150 | 4100 | 4100 | 4050 | 4000 | 3550 | 2150 | 1800 | 1350 | 1400 | 1700 | 1800 | 1950 | 2300 | 3200 | 3550 | 3300 | 3000 |
 | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — |
 | — | 6:35 | — | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:24 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Light rain (total 9mm), mostly falling on Fri morning. Warm (max 20°C on Wed afternoon, min 6°C on Fri night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
Some drizzle, heaviest during Mon night. Very mild (max 14°C on Mon afternoon, min 6°C on Sat 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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BUOY-EBSW1 | |||||
SHIP5206 |
* 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.