– Lat/Long: 46.41° N 119.61° W
Rattlesnake Mountain, Benton County, Washington Weather Forecast
Cascade Range · United StatesIssued: 4 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Sun 20 Sep Local Time
Updates in:
Update imminent hr min s
2 Rattlesnake Mountain, Benton County, Washington Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Warm (max 23°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Fri morning. Very mild (max 16°C on Wed afternoon, min 6°C on Fri night). Winds increasing (calm on Thu morning, strong winds from the WNW by Fri night). | |||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | | | | | | |  |  |  | | | |
clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | some clouds | cloudy | light rain | light rain | light rain | clear | |
Cloud base (m) | 9500 | 8550 | 6850 | 8450 | 6500 | 4650 | 3900 | 4350 | 1500 | 450 | 850 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.5 | 4 | 0.2 | — |
max °C | 19 | 21 | 21 | 20 | 23 | 22 | 16 | 18 | 16 | 13 | 16 | 16 | 14 | 15 | 13 | 7 | 10 | 9 |
min °C | 18 | 20 | 19 | 19 | 21 | 17 | 16 | 16 | 12 | 12 | 14 | 14 | 13 | 15 | 8 | 7 | 8 | 6 |
chill °C | 18 | 20 | 19 | 19 | 21 | 17 | 16 | 16 | 10 | 12 | 14 | 14 | 13 | 15 | 6 | 4 | 4 | 1 |
Freezing level m | 4150 | 4300 | 4150 | 3950 | 4000 | 3900 | 3750 | 3650 | 3350 | 3500 | 3500 | 3500 | 3600 | 3700 | 2700 | 2150 | 2200 | 2150 |
 | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — |
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Rattlesnake Mountain, Benton County, Washington Weather (Days 0-3):
The weather forecast for Rattlesnake Mountain, Benton County, Washington is: Mostly dry. Warm (max 23°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light.
Rattlesnake Mountain, Benton County, Washington Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Fri morning. Very mild (max 16°C on Wed afternoon, min 6°C on Fri night). Winds increasing (calm on Thu morning, strong winds from the WNW by Fri night).
This table gives the weather forecast for Rattlesnake Mountain, Benton County, Washington at the specific elevation of 1060 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Rattlesnake Mountain, Benton County, Washington. 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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Richland Airport (Washington) |  | ||||
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Hermiston Airport | | ||||
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Yakima Airport | | ||||
Moses Lake Airport | | ||||
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Pendleton 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.