– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 am Mon 18 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Mon 18 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Mon 18 May Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Tue afternoon. Very mild (max 16°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 20°C on Fri afternoon, min 7°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  |  | |  | | | | | | | |
some clouds | rain shwrs | cloudy | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 0.1 | — | 0.1 | 0.7 | 0.5 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 11 | 14 | 11 | 9 | 11 | 10 | 11 | 16 | 13 | 16 | 19 | 16 | 15 | 20 | 17 | 14 | 18 | 14 |
min °C | 9 | 13 | 8 | 8 | 10 | 8 | 9 | 13 | 9 | 13 | 19 | 10 | 13 | 19 | 11 | 12 | 16 | 7 |
9 | 12 | 8 | 8 | 10 | 8 | 9 | 13 | 9 | 13 | 19 | 10 | 13 | 19 | 11 | 12 | 16 | 5 | |
1950 | 2250 | 2100 | 2050 | 2150 | 2550 | 2550 | 3050 | 3300 | 3150 | 3300 | 3300 | 3300 | 3600 | 3550 | 3200 | 3250 | 2950 | |
Cloud base (m) | 1550 | 1950 | 1500 | 550 | 650 | 2000 | 550 | 750 | 6900 | 5300 | 9150 | 9300 | 9100 | 550 | 1450 | |||
 | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — |
 | — | — | 8:39 | — | — | 8:42 | — | — | 8:43 | — | — | 8:44 | — | — | 8:45 | — | — | 8:45 |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Some drizzle, heaviest during Tue afternoon. Very mild (max 16°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
Mostly dry. Warm (max 20°C on Fri afternoon, min 7°C on Sat night). 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.