Custer, Washington Weather
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Weather Forecast for Custer, Washington : Whatcom County
Issued: 9:40 pm PDT May 11, 2025 Latitude: 48.917334 Longitude: -122.6379502 View on Google Maps

MouseOver for Detail Forecast
Overnight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
20% chance of rain on Overnight 30% chance of rain on Monday Partly Sunny on Tuesday 20% chance of rain on Wednesday 10% chance of rain on Thursday 20% chance of rain on Friday 20% chance of rain on Saturday 20% chance of rain on Sunday
Low: 47°F High: 62°F High: 63°F High: 62°F High: 60°F High: 60°F High: 63°F High: 63°F
Low: 48°F Low: 50°F Low: 48°F Low: 48°F Low: 49°F Low: 48°F  
Rain Rain Partly Sunny Rain Rain Rain Rain Rain
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Current Conditions at
BELLINGHAM - (KBLI)
52°
Mostly Cloudy
as of 11:53 PM PDST
Rel. Humidity: 76%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
7 MPH
180° South
Cloud Level(s): Scattered at 4700ft, Broken at 8500ft
Current Conditions at
ORCAS ISLAND ARPT - (KORS)
52°
Partly Cloudy
as of 12:35 AM PDST
Rel. Humidity: 81%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
6 MPH
170° South
Cloud Level(s): Few at 4000ft, Scattered at 4700ft
Current Conditions at
SKAGIT RGNL ARPT - (KBVS)
48°
Cloudy
as of 12:35 AM PDST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.78 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 2000ft, Solid Overcast at 2500ft
Current Conditions at
FRIDAY HARBOR - (KFHR)
54°
Cloudy
as of 11:53 PM PDST
Rel. Humidity: 76%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
3 MPH
110° East
Cloud Level(s): Solid Overcast at 7000ft
20% chance of rain Overnight Overnight... A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 47. South wind around 6 mph.
30% chance of rain Monday Monday... A 30 percent chance of rain, mainly before 2pm. Partly sunny, with a high near 62. South southwest wind 5 to 9 mph.
Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 48. South wind around 6 mph becoming calm in the evening.
Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 63. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 50. South wind 3 to 6 mph.
20% chance of rain Wednesday Wednesday... A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 62.
Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 48.
10% chance of rain Thursday Thursday... A slight chance of rain after 11am. Mostly cloudy, with a high near 60.
20% chance of rain Thursday Night Thursday Night... A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 48.
20% chance of rain Friday Friday... A chance of rain. Mostly cloudy, with a high near 60.
20% chance of rain Friday Night Friday Night... A chance of rain. Mostly cloudy, with a low around 49.
20% chance of rain Saturday Saturday... A chance of rain. Partly sunny, with a high near 63.
10% chance of rain Saturday Night Saturday Night... A slight chance of rain. Mostly cloudy, with a low around 48.
20% chance of rain Sunday Sunday... A chance of rain. Partly sunny, with a high near 63.
Current Radar Image


Sun Almanac for Custer, Washington
Sunrise: 05:32 AM
Sunset: 8:42 PM
Civil Sunrise:04:54 AM
Civil Sunset: 9:20 PM
Nautical Sunrise: 04:05 AM
Nautical Sunset: 10:09 PM
Astro Sunrise: 03:02 AM
Astro Sunset: 11:12 PM
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