– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 pm Sun 29 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sun 29 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 29 Mar Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow giving way to moderate rain (total 12mm) heaviest on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -1°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Wed night. Very mild (max 10°C on Sat afternoon, min 1°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | |  |  | | |  | | | | |
light snow | clear | some clouds | some clouds | cloudy | some clouds | light rain | light rain | mod. rain | light rain | light rain | rain shwrs | rain shwrs | some clouds | clear | clear | some clouds | some clouds | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 1.8 | 2 | 8 | 3 | 1.1 | 1.1 | 0.6 | — | — | — | — | — | 0.1 | |
max °C | 1 | 2 | 5 | 2 | 7 | 8 | 5 | 5 | 5 | 3 | 2 | 5 | 4 | 5 | 9 | 6 | 8 | 10 | 7 |
min °C | -1 | -1 | 4 | 1 | 3 | 8 | 3 | 4 | 4 | 1 | 2 | 4 | 2 | 3 | 8 | 3 | 5 | 10 | 3 |
-4 | -1 | 3 | 0 | 1 | 8 | 1 | 1 | 2 | -1 | 0 | 2 | 2 | 3 | 8 | 3 | 5 | 10 | 3 | |
400 | 700 | 1050 | 1300 | 1400 | 1400 | 1200 | 1200 | 1200 | 750 | 800 | 1150 | 1100 | 1300 | 1550 | 1850 | 1750 | 1750 | 1250 | |
Cloud base (m) | 650 | 450 | 800 | 400 | 4500 | 2100 | 1400 | 550 | 350 | 450 | 450 | 450 | 500 | 500 | 900 | 2400 | 2000 | 1600 | 500 |
 | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — |
 | — | — | 7:32 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: A dusting of snow giving way to moderate rain (total 12mm) heaviest on Wed afternoon. Freeze-thaw conditions (max 8°C on Tue afternoon, min -1°C on Sun night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Wed night. Very mild (max 10°C on Sat afternoon, min 1°C on Wed 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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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.