– Lat/Long: 47.46° N 121.81° W
Rattlesnake Mountain
Weather Forecast, United StatesIssued: 10 am Mon 30 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Mon 30 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Mon 30 Mar Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 9°C on Tue afternoon, min -2°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryA dusting of snow turning to light rain (total 4mm) on Thu morning. Very mild (max 11°C on Sat afternoon, min 2°C on Thu morning). Wind will be generally light. | |||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  |  |  |  |  | | |  | | | | |
clear | clear | some clouds | cloudy | some clouds | light rain | light rain | heavy rain | mod. rain | light snow | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 1.4 | 4 | 10 | 6 | 1.6 | 1.3 | 1 | 0.2 | — | — | — | — | — | |
max °C | 2 | 5 | 2 | 6 | 9 | 6 | 5 | 5 | 3 | 2 | 6 | 5 | 4 | 9 | 5 | 9 | 11 | 8 |
min °C | -2 | 4 | 1 | 3 | 9 | 3 | 4 | 4 | 2 | 2 | 4 | 3 | 3 | 7 | 2 | 4 | 11 | 5 |
-4 | 3 | 0 | 1 | 9 | 0 | 1 | 0 | 0 | -1 | 3 | 1 | 2 | 7 | 2 | 4 | 10 | 5 | |
750 | 1100 | 1250 | 1450 | 1500 | 1300 | 1350 | 1100 | 900 | 800 | 1200 | 1100 | 1100 | 1450 | 1400 | 1600 | 1900 | 1950 | |
Cloud base (m) | 500 | 850 | 400 | 4350 | 2050 | 400 | 350 | 400 | 450 | 550 | 450 | 500 | 750 | 1850 | 950 | 950 | 1700 | |
 | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — |
 | — | 7:32 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — |
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Rattlesnake Mountain Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain is: Heavy rain (total 22mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 9°C on Tue afternoon, min -2°C on Mon morning). Wind will be generally light.
Rattlesnake Mountain Weather (Days 3-6):
A dusting of snow turning to light rain (total 4mm) on Thu morning. Very mild (max 11°C on Sat afternoon, min 2°C on Thu 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 |
|---|---|---|---|---|---|
 | |||||
SHIP2957 | |||||
SHIP4344 | |||||
SHIP6205 | |||||
 | |||||
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.