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Grange City, Washington Weather Forecast
Grange City, Washington Weather
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Weather Forecast for Grange City, Washington : Columbia County
Issued: 9:15 pm PST Dec 14, 2025 Latitude: 46.5498662 Longitude: -118.1799609 View on Google Maps

MouseOver for Detail Forecast
Overnight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
60% chance of rain on Overnight 80% chance of rain on Monday 50% chance of rain on Tuesday 70% chance of rain on Wednesday 90% chance of rain on Thursday 70% chance of rain on Friday 20% chance of rain & snow on Saturday 20% chance of rain & snow on Sunday
Low: 41°F High: 63°F High: 57°F High: 51°F High: 50°F High: 48°F High: 46°F High: 46°F
Low: 46°F Low: 42°F Low: 36°F Low: 40°F Low: 34°F Low: 33°F  
Rain Rain Rain Rain Rain Rain Rain & Snow Rain & Snow
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Current Conditions at
WALLA WALLA - (KALW)
48°
Clear
as of 11:53 PM PST
Rel. Humidity: 66%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
PASCO - (KPSC)
48°
Cloudy
as of 11:53 PM PST
Rel. Humidity: 81%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
3 MPH
100° East
Cloud Level(s): Few at 7000ft, Solid Overcast at 10000ft
Current Conditions at
PULLMAN - (KPUW)
46°
Feels like 41°F
Mostly Clear
as of 11:53 PM PST
Rel. Humidity: 56%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
10 MPH
120° Southeast
Cloud Level(s): Few at 11000ft
Current Conditions at
LEWISTON - (KLWS)
50°
Clear
as of 11:56 PM PST
Rel. Humidity: 53%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
3 MPH
080° East
Cloud Level(s): Clear
60% chance of rain Overnight Overnight... Rain likely, mainly after 4am. Mostly cloudy, with a low around 41. East wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

80% chance of rain Monday Monday... Rain, mainly before 1pm. High near 63. Southwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

50% chance of rain Monday Night Monday Night... A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 46. Breezy, with a southwest wind 21 to 26 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.

50% chance of rain Tuesday Tuesday... A 50 percent chance of rain. Partly sunny, with a high near 57. Southwest wind 18 to 20 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.

90% chance of rain Tuesday Night Tuesday Night... Rain, mainly after 10pm. Low around 42. Windy, with a south wind 23 to 28 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

70% chance of rain Wednesday Wednesday... Rain likely, mainly before 10am. Mostly sunny, with a high near 51. Windy. Chance of precipitation is 70%.

30% chance of rain Wednesday Night Wednesday Night... A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36.

90% chance of rain Thursday Thursday... Rain, mainly after 10am. High near 50. Chance of precipitation is 90%.

90% chance of rain Thursday Night Thursday Night... Rain. Low around 40. Breezy. Chance of precipitation is 90%.

70% chance of rain Friday Friday... Rain likely, mainly before 10am. Partly sunny, with a high near 48.

20% chance of rain & snow Friday Night Friday Night... A chance of rain and snow. Snow level 2500 feet lowering to 2000 feet after midnight . Partly cloudy, with a low around 34.

20% chance of rain & snow Saturday Saturday... A chance of rain and snow. Snow level 1900 feet rising to 2500 feet in the afternoon. Mostly sunny, with a high near 46.

20% chance of rain & snow Saturday Night Saturday Night... A chance of rain and snow. Mostly cloudy, with a low around 33.

20% chance of rain & snow Sunday Sunday... A chance of rain and snow. Mostly cloudy, with a high near 46.

Current Radar Image


Sun Almanac for Grange City, Washington
Sunrise: 07:30 AM
Sunset: 4:06 PM
Civil Sunrise:06:55 AM
Civil Sunset: 4:41 PM
Nautical Sunrise: 06:17 AM
Nautical Sunset: 5:19 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 5:56 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.