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Dewey, Washington Weather Forecast
Dewey, Washington Weather
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Weather Forecast for Dewey, Washington : Whatcom County
Issued: 7:01 am PST Dec 16, 2025 Latitude: 48.7931664 Longitude: -122.4296105 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
100% chance of rain on This Afternoon 100% chance of rain on Tonight 80% chance of thunderstorms on Wednesday 100% chance of rain on Thursday 80% chance of rain on Friday Rain on Saturday 70% chance of rain & snow on Sunday 70% chance of rain & snow on Monday
High: 52°F Low: 41°F High: 46°F High: 48°F High: 43°F High: 42°F High: 44°F High: 45°F
Low: 39°F Low: 36°F Low: 35°F Low: 34°F Low: 37°F  
Rain Rain Thunderstorms Rain Rain Rain Rain & Snow Rain & Snow
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Current Conditions at
BELLINGHAM - (KBLI)
50°
Cloudy
as of 12:53 PM PST
Rel. Humidity: 87%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
8 MPH
140° Southeast
Cloud Level(s): Solid Overcast at 4000ft
Current Conditions at
SKAGIT RGNL ARPT - (KBVS)
48°
Cloudy
as of 12:55 PM PST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.79 in.
Flight Rule: IFR
Wind Data
6 MPH
060° Northeast
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
ORCAS ISLAND ARPT - (KORS)
52°
Cloudy
as of 12:55 PM PST
Rel. Humidity: 100%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.75 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Solid Overcast at 3200ft
Current Conditions at
FRIDAY HARBOR - (KFHR)
48°
Mostly Cloudy
as of 12:53 PM PST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
8 MPH
150° Southeast
Cloud Level(s): Few at 600ft, Scattered at 1000ft, Broken at 4000ft
100% chance of rain This Afternoon This Afternoon... Rain. Patchy fog. High near 52. South wind around 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
100% chance of rain Tonight Tonight... Rain, mainly after 4am. Low around 41. Breezy, with a south wind 21 to 28 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
80% chance of thunderstorms Wednesday Wednesday... Rain before 10am, then showers and possibly a thunderstorm after 10am. High near 46. Southwest wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
90% chance of rain Wednesday Night Wednesday Night... Rain. Low around 39. South southeast wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
100% chance of rain Thursday Thursday... Rain. High near 48. South southeast wind around 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
80% chance of rain Thursday Night Thursday Night... Rain. Low around 36. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
80% chance of rain Friday Friday... Rain. High near 43. Chance of precipitation is 80%.
Rain on Friday Night Friday Night... Rain. Cloudy, with a low around 35.
Rain on Saturday Saturday... Rain. Cloudy, with a high near 42.
20% chance of rain & snow Saturday Night Saturday Night... Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 34.
70% chance of rain & snow Sunday Sunday... Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 44.
70% chance of rain & snow Sunday Night Sunday Night... Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 37.
70% chance of rain & snow Monday Monday... Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 45.
Current Radar Image


Sun Almanac for Dewey, Washington
Sunrise: 07:57 AM
Sunset: 4:14 PM
Civil Sunrise:07:20 AM
Civil Sunset: 4:51 PM
Nautical Sunrise: 06:40 AM
Nautical Sunset: 5:31 PM
Astro Sunrise: 06:01 AM
Astro Sunset: 6:10 PM
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