– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 9 pm Fri 05 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Fri 05 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Fri 05 Dec Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 54mm), heaviest during Mon afternoon. Very mild (max 11°C on Mon afternoon, min 6°C on Fri night). Winds increasing (light winds from the SSW on Sat night, strong winds from the WSW by Mon afternoon). | Days 5–7 Weather SummaryHeavy rain (total 22mm), heaviest during Tue night. Very mild (max 10°C on Tue night, min 3°C on Wed afternoon). Winds decreasing (near gales from the WSW on Tue night, calm by Wed night). | ||||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  | | | | | | | | | | |  | |
light rain | light rain | light rain | light rain | mod. rain | light rain | mod. rain | heavy rain | heavy rain | mod. rain | light rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | light rain | heavy rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
3 | 1.4 | 1.7 | 1.3 | 7 | 3 | 7 | 11 | 18 | 6 | 0.2 | 5 | 7 | 2 | 1.3 | 0.3 | 0.3 | 0.3 | 17 | |
max°C | 7 | 6 | 6 | 6 | 6 | 8 | 8 | 10 | 11 | 6 | 6 | 8 | 10 | 4 | 4 | 3 | 4 | 5 | 7 |
min°C | 6 | 6 | 6 | 6 | 6 | 8 | 7 | 7 | 10 | 4 | 6 | 5 | 5 | 4 | 3 | 3 | 4 | 5 | 6 |
0 | 1 | 2 | 4 | 4 | 5 | 4 | 5 | 6 | 1 | 5 | 1 | 0 | 2 | 1 | 1 | 4 | 5 | 5 | |
1450 | 1300 | 1400 | 1400 | 1500 | 1700 | 1650 | 2250 | 2400 | 1200 | 1250 | 2100 | 1500 | 1100 | 1100 | 900 | 1200 | 1600 | 2350 | |
Cloud base (m) | 400 | 400 | 500 | 550 | 500 | 450 | 450 | 400 | 350 | 400 | 450 | 800 | 400 | 400 | 400 | 650 | 900 | 450 | 400 |
 | — | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | — | 4:15 | — | — | 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 54mm), heaviest during Mon afternoon. Very mild (max 11°C on Mon afternoon, min 6°C on Fri night). Winds increasing (light winds from the SSW on Sat night, strong winds from the WSW by Mon afternoon).
Rattlesnake Mountain Weather (Days 3-6):
Heavy rain (total 22mm), heaviest during Tue night. Very mild (max 10°C on Tue night, min 3°C on Wed afternoon). Winds decreasing (near gales from the WSW on Tue night, calm by Wed night).
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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SHIP2387 | |||||
BUOY-TCNW1 |
* 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.