– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Fri night. Warm (max 22°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | |  |  | | | | |  |  | |  | |
some clouds | clear | clear | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | some clouds | cloudy | light rain | rain shwrs | some clouds | |
Cloud base (m) | 850 | 9400 | 9050 | 8900 | 750 | 850 | 9100 | 6600 | 5350 | 3100 | 2050 | 2100 | 3400 | |||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 1.5 | 1.6 | 1.4 | — | — | — | — | 0.1 | 0.2 | — |
max °C | 14 | 16 | 12 | 19 | 22 | 15 | 19 | 22 | 15 | 11 | 12 | 8 | 11 | 13 | 9 | 10 | 10 | 8 |
min °C | 12 | 16 | 11 | 12 | 21 | 13 | 14 | 20 | 11 | 11 | 10 | 5 | 5 | 12 | 8 | 8 | 10 | 6 |
chill °C | 12 | 16 | 10 | 12 | 21 | 13 | 14 | 20 | 9 | 9 | 9 | 4 | 3 | 12 | 7 | 8 | 10 | 6 |
Freezing level m | 3600 | 3650 | 3950 | 4000 | 4000 | 4050 | 3950 | 3800 | 3300 | 2050 | 1900 | 1850 | 2550 | 2650 | 2300 | 2250 | 2100 | 2000 |
 | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — |
 | — | 6:21 | — | — | 6:19 | — | — | 6:17 | — | — | 6:15 | — | — | 6:14 | — | — | 6:12 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Some drizzle, heaviest during Fri night. Warm (max 22°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
Seattl / oeing Airport | | ||||
SHIP4456 | |||||
 | |||||
SHIP7130 | |||||
SHIP14166 | |||||
SHIP14887 | |||||
SHIP3528 |
* 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.