– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 pm Mon 23 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 23 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 23 Mar Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 32mm), heaviest during Tue afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 9°C on Tue afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Thu afternoon). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min 0°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | |  |  |  |  |  | |  | | | | |
light rain | mod. rain | heavy rain | light rain | rain shwrs | light rain | snow shwrs | rain shwrs | rain shwrs | clear | clear | cloudy | cloudy | some clouds | cloudy | some clouds | light rain | light rain | snow shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | |
0.2 | 9 | 13 | 3 | 4 | 4 | — | 0.3 | 0.4 | — | — | — | — | — | — | — | 0.7 | 4 | — | |
max °C | 6 | 7 | 9 | 6 | 3 | 3 | 1 | 3 | 6 | 2 | 8 | 10 | 6 | 8 | 10 | 7 | 5 | 4 | 0 |
min °C | 5 | 6 | 7 | 3 | 2 | 3 | -1 | 0 | 5 | 0 | 2 | 10 | 5 | 5 | 10 | 2 | 4 | 3 | -3 |
4 | 3 | 4 | -2 | -3 | -2 | -5 | -2 | 5 | -2 | 0 | 10 | 5 | 5 | 9 | -1 | 2 | 0 | -3 | |
1850 | 2450 | 1900 | 1150 | 850 | 850 | 400 | 800 | 1100 | 700 | 1800 | 2150 | 2250 | 1900 | 1600 | 1150 | 1050 | 900 | 200 | |
Cloud base (m) | 3350 | 400 | 400 | 400 | 500 | 450 | 500 | 600 | 850 | 450 | 4650 | 5550 | 5400 | 2850 | 2700 | 550 | 400 | 500 | |
 | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — |
 | — | — | 7:24 | — | — | 7:25 | — | — | 7:28 | — | — | 7:29 | — | — | 7:30 | — | — | 7:31 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 32mm), heaviest during Tue afternoon. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 9°C on Tue afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Thu afternoon).
Rattlesnake Mountain Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 10°C on Fri afternoon, min 0°C on Thu 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
SHIP10063 | |||||
SHIP3767 | |||||
SHIP9710 | |||||
SHIP2637 | |||||
SHIP2927 |
* 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.