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West Pasco, Washington Weather Forecast
West Pasco, Washington Weather
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Weather Forecast for West Pasco, Washington : Franklin County
Issued: 4:20 am PST Dec 15, 2025 Latitude: 46.2454128 Longitude: -119.1827916 View on Google Maps

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Today Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
60% chance of rain on Today Mostly Cloudy on Tonight 30% chance of rain on Tuesday 30% chance of rain on Wednesday 80% chance of rain on Thursday 40% chance of rain on Friday 10% chance of rain & snow on Saturday 10% chance of rain & snow on Sunday
High: 65°F Low: 45°F High: 60°F High: 53°F High: 50°F High: 50°F High: 48°F High: 46°F
Low: 45°F Low: 40°F Low: 42°F Low: 36°F Low: 35°F  
Rain Mostly Cloudy Rain Rain Rain Rain Rain & Snow Rain & Snow
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Current Conditions at
HERMISTON - (KHRI)
46°
Cloudy
Light Rain
as of 6:53 AM PST
Rel. Humidity: 87%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
6 MPH
130° Southeast
Cloud Level(s): Solid Overcast at 10000ft
Current Conditions at
PENDLETON - (KPDT)
55°
Cloudy
Light Rain
as of 6:53 AM PST
Rel. Humidity: 54%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
14 MPH
190° South
Cloud Level(s): Solid Overcast at 8500ft
Current Conditions at
WALLA WALLA - (KALW)
54°
Cloudy
Rain
as of 6:53 AM PST
Rel. Humidity: 66%
Dew Point: 43°F
Visibility: 7 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
10 MPH
160° South
Cloud Level(s): Solid Overcast at 7000ft
60% chance of rain Today Today... Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 65. Southeast wind 7 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Cloudy on Tonight Tonight... Mostly cloudy, with a low around 45. Southwest wind 9 to 17 mph, with gusts as high as 36 mph.
30% chance of rain Tuesday Tuesday... A 30 percent chance of rain after 4pm. Mostly sunny, with a high near 60. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
90% chance of rain Tuesday Night Tuesday Night... Rain, mainly between 10pm and 4am. Low around 45. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
30% chance of rain Wednesday Wednesday... A 30 percent chance of rain before 10am. Sunny, with a high near 53. Breezy, with a southwest wind around 23 mph, with gusts as high as 37 mph.
60% chance of rain Wednesday Night Wednesday Night... Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
80% chance of rain Thursday Thursday... Rain. High near 50. Chance of precipitation is 80%.
70% chance of rain Thursday Night Thursday Night... Rain likely, mainly before 4am. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
40% chance of rain Friday Friday... A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 50.
10% chance of rain Friday Night Friday Night... A slight chance of rain before 10pm. Partly cloudy, with a low around 36.
10% chance of rain & snow Saturday Saturday... A slight chance of rain and snow. Mostly sunny, with a high near 48.
10% chance of rain Saturday Night Saturday Night... A slight chance of rain. Partly cloudy, with a low around 35.
10% chance of rain & snow Sunday Sunday... A slight chance of rain and snow. Partly sunny, with a high near 46.
Current Radar Image


Sun Almanac for West Pasco, Washington
Sunrise: 07:33 AM
Sunset: 4:11 PM
Civil Sunrise:06:58 AM
Civil Sunset: 4:46 PM
Nautical Sunrise: 06:20 AM
Nautical Sunset: 5:24 PM
Astro Sunrise: 05:44 AM
Astro Sunset: 6:01 PM
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