– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 pm Mon 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 20 Apr Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 38mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed night. Very mild (max 13°C on Mon night, min 1°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed morning). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 9°C on Sat afternoon, min 3°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  |  |  |  |  | |  | | |  | | |  | |
some clouds | cloudy | light rain | heavy rain | heavy rain | mod. rain | light snow | light snow | rain shwrs | clear | clear | some clouds | some clouds | clear | some clouds | cloudy | light rain | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 0.5 | 14 | 17 | 6 | — | — | 0.3 | — | — | — | — | — | — | — | 0.1 | 0.7 | 0.5 | |
max °C | 13 | 8 | 6 | 4 | 3 | 3 | 2 | 2 | 4 | 3 | 6 | 8 | 7 | 7 | 9 | 7 | 7 | 9 | 7 |
min °C | 9 | 6 | 5 | 2 | 2 | 3 | 1 | 1 | 2 | 3 | 5 | 8 | 4 | 5 | 9 | 6 | 6 | 8 | 4 |
9 | 3 | 2 | -2 | -4 | -3 | -4 | -2 | -1 | 3 | 2 | 6 | 1 | 5 | 8 | 4 | 5 | 7 | 4 | |
3050 | 2900 | 2150 | 1600 | 1400 | 1400 | 1100 | 1250 | 1400 | 1650 | 1800 | 1950 | 1800 | 1800 | 1950 | 1850 | 1800 | 2000 | 1850 | |
Cloud base (m) | 5350 | 700 | 500 | 400 | 400 | 400 | 400 | 450 | 500 | 2200 | 2750 | 7700 | 7900 | 2700 | 2150 | 2050 | 1900 | 2050 | |
 | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 5:58 | — | — |
 | — | — | — | 8:04 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:09 | — | — | 8:10 |
Loading...
Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 38mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed night. Very mild (max 13°C on Mon night, min 1°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed morning).
Rattlesnake Mountain Weather (Days 3-6):
Mostly dry. Mild temperatures (max 9°C on Sat afternoon, min 3°C on Thu night). 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
Seattl / oeing Airport | | ||||
| |||||
* 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.