National Weather Service forecast
Mount Vernon, Washington Weather
Mount Vernon 7-Day Forecast
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Tonight39°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 39. East wind around 2 mph.
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Wednesday58°FPartly Sunny then Chance Light Rain30% chance of precipitation
A chance of rain after 4pm. Partly sunny. High near 58, with temperatures falling to around 56 in the afternoon. Southeast wind 2 to 14 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday Night46°FLight Rain91% chance of precipitation
Rain. Mostly cloudy, with a low around 46. South southeast wind 7 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
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Thursday55°FPartly Sunny10% chance of precipitation
Partly sunny, with a high near 55. South southeast wind 7 to 12 mph. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night47°FLight Rain91% chance of precipitation
Rain after 10pm. Mostly cloudy, with a low around 47. Southeast wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
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Friday54°FLight Rain91% chance of precipitation
Rain. Cloudy, with a high near 54. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
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Friday Night47°FLight Rain Likely73% chance of precipitation
Rain likely. Cloudy, with a low around 47.
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Saturday61°FChance Light Rain30% chance of precipitation
A chance of rain. Mostly cloudy, with a high near 61.
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Saturday Night49°FLight Rain83% chance of precipitation
Rain. Cloudy, with a low around 49.
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Sunday54°FLight Rain Likely67% chance of precipitation
Rain likely. Mostly cloudy, with a high near 54.
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Sunday Night41°FSlight Chance Light Rain22% chance of precipitation
A slight chance of rain. Mostly cloudy, with a low around 41.
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Monday54°FChance Light Rain44% chance of precipitation
A chance of rain. Mostly cloudy, with a high near 54.
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Monday Night47°FLight Rain Likely63% chance of precipitation
Rain likely. Mostly cloudy, with a low around 47.
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Tuesday57°FLight Rain Likely63% chance of precipitation
Rain likely. Cloudy, with a high near 57.
Issued by the National Weather Service (SEW office), updated .
Mount Vernon Hourly Forecast
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Mount Vernon Weather Radar
Open the full radar for Mount VernonAbout Mount Vernon
- Population (2020 Census)
- 35,219
- Coordinates
- 48.417, -122.312
- Elevation
- 174 ft
- NWS forecast office
- SEW
- Time zone
- America/Los Angeles
- Sunrise today
- 6:58 AM PST
- Sunset today
- 4:47 PM PST
- Daylight today
- 9 h 49 min
Mount Vernon Weather Questions
What is the weather forecast for Mount Vernon, Washington?
Tonight: Mostly clear, with a low around 39. East wind around 2 mph. Wednesday: A chance of rain after 4pm. Partly sunny. High near 58, with temperatures falling to around 56 in the afternoon. Southeast wind 2 to 14 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Will it rain or snow in Mount Vernon this week?
The best chance of precipitation is Wednesday Night at 91%. Periods with a 30% chance or more: Wednesday (30%), Wednesday Night (91%), Thursday Night (91%), Friday (91%), Friday Night (73%), Saturday (30%), Saturday Night (83%), Sunday (67%), Monday (44%), Monday Night (63%), Tuesday (63%).
How warm and how cold will it get in Mount Vernon this week?
The warmest day is Saturday, with a high near 61°F. The coldest night is Tonight, with a low near 39°F.
What time are sunrise and sunset in Mount Vernon today?
Sunrise is at 6:58 AM PST and sunset is at 4:47 PM PST, for 9 h 49 min of daylight.
Weather near Mount Vernon
- Burlington 3 mi
- Big Lake 3 mi
- Clear Lake 4 mi
- Conway 6 mi
- Sedro-Woolley 7 mi
- Lake McMurray 8 mi
- Bay View 8 mi
- La Conner 9 mi