– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 4 am Fri 19 Apr Local TimeUpdates in: hr min sUpdate imminent
Rattlesnake MountainWeather Forecast, United States
Issued: 4 am Fri 19 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Fri 19 Apr Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 4mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Sat afternoon, min -1°C on Sat night). Winds decreasing (fresh winds from the SW on Sat night, light winds from the NNW by Sun night). | Days 4–6 Weather SummaryMostly dry. Very mild (max 13°C on Tue afternoon, min 1°C on Wed morning). Wind will be generally light. | |||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  |  | |  | |  |  | |
clear | clear | clear | some clouds | rain shwrs | snow shwrs | some clouds | rain shwrs | clear | some clouds | some clouds | some clouds | cloudy | cloudy | rain shwrs | cloudy | light rain | light rain | |
km/h | ||||||||||||||||||
Wave Height Map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 4 | — | — | 0.3 | — | — | — | — | — | — | 0.1 | — | 0.4 | 0.1 | |
max°C | 6 | 9 | 7 | 10 | 12 | 2 | 0 | 4 | 2 | 5 | 10 | 8 | 10 | 13 | 8 | 2 | 5 | 4 |
min°C | 4 | 8 | 5 | 7 | 3 | -1 | -1 | 3 | 0 | 2 | 9 | 8 | 9 | 11 | 2 | 1 | 3 | 1 |
0 | 4 | 0 | 3 | -2 | -8 | -7 | 0 | -3 | 0 | 9 | 6 | 6 | 10 | -3 | -3 | 0 | -1 | |
1750 | 2000 | 2200 | 2350 | 1400 | 900 | 1050 | 1450 | 1050 | 1750 | 2450 | 2750 | 2650 | 2450 | 1250 | 1200 | 1550 | 1300 | |
Cloud base (m) | 2850 | 8650 | 1600 | 550 | 600 | 850 | 1750 | 7000 | 6150 | 6150 | 2650 | 450 | 450 | 850 | 850 | |||
 | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | — | 8:02 | — | — | 8:04 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:09 |
Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Sat afternoon, min -1°C on Sat night). Winds decreasing (fresh winds from the SW on Sat night, light winds from the NNW by Sun night).
Rattlesnake Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 13°C on Tue afternoon, min 1°C on Wed morning). Wind will be generally light.
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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* 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.
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