– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 4 am Fri 27 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Fri 27 Mar Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 2mm) on Sun afternoon Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 12°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 27mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 8°C on Tue afternoon, min -3°C on Mon morning). Wind will be generally light. | |||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | |  |  | | |  |  | |  | |
clear | cloudy | cloudy | some clouds | light rain | rain shwrs | some clouds | light rain | mod. snow | some clouds | rain shwrs | some clouds | cloudy | cloudy | light rain | heavy rain | heavy rain | snow shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — | — | 2 | |
— | — | — | — | 0.1 | 0.2 | — | 1.9 | — | — | 0.3 | — | — | — | 1 | 14 | 10 | 1.3 | |
max °C | 10 | 12 | 6 | 6 | 9 | 5 | 4 | 5 | 0 | 1 | 3 | 0 | 5 | 8 | 5 | 3 | 3 | 2 |
min °C | 4 | 10 | 4 | 4 | 8 | 1 | 1 | 3 | -2 | -3 | 3 | -3 | 0 | 6 | 2 | 2 | 3 | 1 |
2 | 10 | 4 | 3 | 7 | -2 | -1 | 0 | -5 | -3 | 1 | -5 | -2 | 6 | -2 | -2 | -1 | 1 | |
2200 | 2300 | 2050 | 1350 | 1400 | 700 | 1000 | 950 | 300 | 550 | 850 | 0 | 1200 | 1600 | 1100 | 1200 | 900 | 750 | |
Cloud base (m) | 7800 | 6100 | 2800 | 850 | 500 | 1600 | 650 | 600 | 500 | 800 | 650 | 2600 | 2600 | 850 | 400 | 400 | 450 | |
 | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — |
 | — | 7:29 | — | — | 7:30 | — | — | 7:31 | — | — | 7:32 | — | — | 7:35 | — | — | 7:36 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Mild with light rain (total 2mm) on Sun afternoon Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 12°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
Heavy rain (total 27mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 8°C on Tue afternoon, min -3°C on Mon morning). 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.