– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 3 pm Sun 07 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 3 pm Sun 07 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 3 pm Sun 07 Dec Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 67mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Mon night. Mild temperatures (max 8°C on Mon afternoon, min 1°C on Mon night). Mainly gales. | Days 5–7 Weather SummaryHeavy rain (total 29mm), heaviest during Wed afternoon. Mild temperatures (max 7°C on Thu night, min 3°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the WSW by Fri afternoon). | ||||||||||||||||
Sun 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  | | |  | | | | | | | |
rain shwrs | light rain | heavy rain | mod. rain | light snow | some clouds | light rain | heavy rain | heavy rain | mod. rain | mod. rain | light rain | light rain | light rain | light rain | light rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 2 | 11 | 10 | 18 | — | 1 | 11 | 12 | 9 | 6 | 1 | 4 | 3 | 1.6 | 1.9 | 1.9 | |
max°C | 5 | 4 | 7 | 8 | 8 | 4 | 4 | 8 | 6 | 4 | 4 | 5 | 5 | 7 | 7 | 7 | 6 |
min°C | 4 | 4 | 5 | 8 | 1 | 3 | 4 | 6 | 4 | 4 | 3 | 4 | 5 | 5 | 7 | 6 | 5 |
-2 | -2 | -1 | 2 | 0 | 3 | 1 | 0 | -1 | 0 | -2 | -1 | 1 | 1 | 2 | 1 | 1 | |
1750 | 1550 | 2000 | 2450 | 2100 | 1450 | 1950 | 2650 | 2150 | 1850 | 1550 | 1800 | 2100 | 2450 | 2400 | 2300 | 2300 | |
Cloud base (m) | 450 | 600 | 800 | 400 | 400 | 600 | 1750 | 400 | 400 | 400 | 450 | 450 | 450 | 450 | 400 | 400 | 400 |
 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — |
 | 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 67mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Mon night. Mild temperatures (max 8°C on Mon afternoon, min 1°C on Mon night). Mainly gales.
Rattlesnake Mountain Weather (Days 3-6):
Heavy rain (total 29mm), heaviest during Wed afternoon. Mild temperatures (max 7°C on Thu night, min 3°C on Wed night). Winds increasing (light winds from the WSW on Wed afternoon, strong winds from the WSW by Fri afternoon).
This table gives the weather forecast for Rattlesnake Mountain at the specific elevation of 1004 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.