Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Burlington/Mount Vernon, Skagit Regional Airport (KBVS)

Lat: 48.47083°NLon: 122.42083°WElev: 144.0ft.

Mist

50°F

10°C

Humidity 100%
Wind Speed S 4 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 50°F (10°C)
Visibility 6.00 mi
Wind Chill49°F (9°C)
Last update 11 Apr 01:35 PM PDT
Extended Forecast for

Mount Vernon WA

  • This Afternoon

    This Afternoon: Rain likely, mainly before 3pm.  Mostly cloudy, with a high near 55. South southwest wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 11pm.  Mostly cloudy, with a low around 46. West wind around 5 mph becoming light and variable  in the evening.

    Low: 46 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 55. Southwest wind 5 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely
    then Chance
    Rain

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 50. Chance of precipitation is 100%.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 11am, then a chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 50.

    High: 50 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Rain likely, mainly before 3pm. Mostly cloudy, with a high near 55. South southwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. Calm wind becoming west northwest around 6 mph in the afternoon.
Sunday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 46. West wind around 5 mph becoming light and variable in the evening.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 55. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of rain. Cloudy, with a low around 43.
Tuesday
Rain. High near 50. Chance of precipitation is 100%.
Tuesday Night
Rain, mainly before 11pm. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 50.
Wednesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon WA
 48.41°N 122.34°W (Elev. 10 ft)
11:27 am PDT Apr 11, 2026
2pm PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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