– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 9 am Thu 04 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 am Thu 04 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Thu 04 Dec Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 44mm), heaviest during Thu morning. Very mild (max 10°C on Fri morning, min 4°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the WSW by Fri night). | Days 4–6 Weather SummaryHeavy rain (total 47mm), heaviest during Sun afternoon. Very mild (max 11°C on Mon afternoon, min 3°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the SSE by Tue afternoon). | |||||||||||||||||
Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | |  | | | | |
heavy rain | light rain | heavy rain | mod. rain | light rain | light rain | light rain | light rain | light rain | mod. rain | mod. rain | light rain | mod. rain | mod. rain | mod. rain | light rain | light rain | mod. rain | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
11 | 5 | 11 | 7 | 2 | 2 | 1 | 0.9 | 5 | 5 | 8 | 2 | 6 | 8 | 7 | 1.5 | 0.3 | 8 | |
max°C | 5 | 6 | 7 | 10 | 9 | 6 | 6 | 6 | 6 | 7 | 8 | 7 | 9 | 11 | 7 | 5 | 4 | 10 |
min°C | 4 | 5 | 6 | 8 | 7 | 6 | 6 | 6 | 6 | 7 | 8 | 7 | 7 | 10 | 3 | 4 | 4 | 4 |
3 | 3 | 5 | 5 | 2 | 1 | 2 | 2 | 4 | 5 | 5 | 4 | 5 | 6 | -2 | 0 | 2 | 2 | |
1450 | 1550 | 1900 | 2300 | 2000 | 1350 | 1300 | 1400 | 1550 | 1700 | 1850 | 1700 | 1900 | 2350 | 1150 | 1100 | 1200 | 1950 | |
Cloud base (m) | 450 | 400 | 400 | 400 | 400 | 400 | 450 | 450 | 450 | 400 | 400 | 450 | 800 | 400 | 400 | 450 | 400 | 350 |
 | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — |
 | — | 4:16 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 44mm), heaviest during Thu morning. Very mild (max 10°C on Fri morning, min 4°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the WSW by Fri night).
Rattlesnake Mountain Weather (Days 3-6):
Heavy rain (total 47mm), heaviest during Sun afternoon. Very mild (max 11°C on Mon afternoon, min 3°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the SSE by Tue afternoon).
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-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.