Mountain resort image
– Lat/Long: 46.41° N 119.61° W

Rattlesnake Mountain, Benton County, Washington Weather Forecast

Cascade Range · United States
Issued: 10 am Sun 20 Sep Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Warm (max 29°C on Sun afternoon, min 15°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 23°C on Wed afternoon, min 12°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the W by Fri afternoon).

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
part cloud
part cloud
cloud
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
rain shwrs
rain shwrs
clear
clear
Cloud base (m)
9050
8250
6750
6000
5300
5500
4900
5000
800
550
2050
9050
km/h
0
NNE
5
ESE
5
WNW
0
W
15
SSW
10
WSW
10
W
5
SW
10
WSW
0
SE
0
S
5
NW
5
NNW
5
NNW
15
SSW
30
W
25
WNW
5
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
3
0.5
max °C
24
29
27
26
29
27
21
26
20
19
23
22
20
23
18
15
19
15
min °C
20
28
23
22
29
18
18
24
15
15
22
18
17
22
14
14
18
12
 chill °C
20
28
23
22
29
18
18
24
15
15
22
18
17
22
13
12
17
12
Freezing level m
4100
4250
4150
3950
3950
3900
3750
3600
3450
3550
3700
3750
3800
3700
2750
2200
2450
2550
Sea lvl1000m2000m3000m4000m5000m
1821202022191517141315151516128119222925242923202518172320192316151914
Sunrise
6:41
6:43
6:43
6:46
6:47
6:48
Sunset
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 29°C on Sun afternoon, min 15°C on Tue night). Wind will be generally light.

Rattlesnake Mountain, Benton County, Washington Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Thu night. Warm (max 23°C on Wed afternoon, min 12°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the W by Fri afternoon).

This table gives the weather forecast for Rattlesnake Mountain, Benton County, Washington at the specific elevation of 213 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Richland Airport (Washington)
27 km ESE
121m alt.
2 hours ago
23°C
clear
Clear
6
Light winds from the NW
(6 kph at 320).
16 km
29 km SW
234m alt.
2 hours ago
21°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
41 km ESE
219m alt.
3 hours ago
21°C
clear
Clear
Wind obs. (6 kph from 250 degs) was rejected.
16 km
Hermiston Airport
69 km SSE
219m alt.
3 hours ago
21°C
clear
Clear
7
Light winds from the NW
(7 kph at 310).
16 km
71 km W
438m alt.
2 hours ago
22°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Yakima Airport
73 km W
712m alt.
3 hours ago
22°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Moses Lake Airport
91 km NNE
714m alt.
3 hours ago
20°C
clear
Clear
6
Light winds from the SSE
(6 kph at 160).
16 km
99 km WNW
716m alt.
3 hours ago
17°C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Pendleton Airport
99 km SE
715m alt.
3 hours ago
23°C
clear
Clear
6
Light winds from the N
(6 kph at 1).
16 km
100 km N
715m alt.
3 hours ago
22°C
clear
Clear
11
Light winds from the NE
(11 kph at 40).
16 km

* 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.