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

Rattlesnake Mountain, Benton County, Washington
Weather Forecast, United States

Issued: 9 am Thu 18 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Thu afternoon. Freeze-thaw conditions (max 7°C on Thu afternoon, min -1°C on Thu night). Winds decreasing (stormy winds from the WSW on Thu night, moderate winds from the SW by Sat night).

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Tue night. Freeze-thaw conditions (max 3°C on Sun morning, min 0°C on Sun night). Winds decreasing (near gales from the SW on Sun afternoon, light winds from the SSW by Tue morning).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
light snow
light snow
light snow
light rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
light snow
light snow
 km/h
40
S
70
SW
60
W
40
W
40
WSW
35
W
40
WSW
35
SW
35
SW
35
SW
50
SW
45
WSW
35
SW
35
SSW
45
SW
15
SW
15
E
20
SSE
 cm 
3
1
2
 mm 
3
0.5
3
max°C
2
7
7
1
1
0
1
2
1
3
2
2
2
3
3
2
1
3
min°C
0
6
-1
0
0
0
1
1
0
1
2
0
1
2
2
2
1
1
chill°C 
-7
-1
-8
-7
-7
-7
-6
-6
-7
-6
-5
-6
-6
-4
-5
-2
-3
-4
Freezing level (m
1150
2500
2200
1100
1150
1000
1150
1300
1300
1400
1450
1450
1200
1450
1600
1500
1300
1850
Cloud base (m)
700
100
2500
1850
5550
5900
7350
1950
1850
3550
6400
1750
100
Sea lvl1000m2000m3000m4000m5000m
173110121221233212589764774675776644
Sunrise
7:37
7:37
7:37
7:39
7:39
7:39
Sunset
4:12
4:13
4:13
4:14
4:14
4:15

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Rattlesnake Mountain, Benton County, Washington Weather (Days 0-3):

The weather forecast for Rattlesnake Mountain, Benton County, Washington is: A dusting of snow turning to light rain (total 3mm) on Thu afternoon. Freeze-thaw conditions (max 7°C on Thu afternoon, min -1°C on Thu night). Winds decreasing (stormy winds from the WSW on Thu night, moderate winds from the SW by Sat night).

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

A dusting of snow turning to light rain (total 3mm) on Tue night. Freeze-thaw conditions (max 3°C on Sun morning, min 0°C on Sun night). Winds decreasing (near gales from the SW on Sun afternoon, light winds from the SSW by Tue morning).

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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Richland Airport (Washington)
27 km ESE
121m alt.
2 hours ago
7° C
moderate rain
Moderate rain .
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
29 km SW
234m alt.
2 hours ago
5° C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: scattered
31 km ENE
205m alt.
1 hour ago
6° C
Dry
11
Light winds from the SE
(11 kph at 130).
24
31 km E
216m alt.
2 hours ago
6° C
Dry
Wind obs. (6 kph from 90 degs) was rejected.
39 km E
198.1m alt.
1 hour ago
6° C
Dry
6
Light winds from the SSE
(6 kph at 147).
11
41 km ESE
219m alt.
3 hours ago
7° C
light rain
Light rain .
7
Light winds from the ESE
(7 kph at 120).
11 km
Low: few
Mid: broken
High: overcast
46 km ESE
94m alt.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 0).
2
67 km ENE
345m alt.
2 hours ago
4° C
Dry
10
Light winds from the ESE
(10 kph at 110).
14
Hermiston Airport
69 km SSE
219m alt.
2 hours ago
6° C
light rain
Light rain .
13
Light winds from the SW
(13 kph at 230).
11 km
Low: broken
Mid: overcast
71 km W
438m alt.
2 hours ago
1° C
light snow
Light snow.
0
Calm
(0 kph at 0).
0 km
Mid: scattered
High: overcast

* 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.