National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Burlington/Mount Vernon, Skagit Regional Airport (KBVS)

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

Clear

48°F

9°C

Humidity 81%
Wind Speed N 5 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 19 Apr 03:35 AM PDT
Extended Forecast for

Mount Vernon WA

  • Today

    Today: Partly sunny, with a high near 69. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 69. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. West wind around 5 mph becoming calm.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 63. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 63 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 69. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 69. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 49. West wind around 5 mph becoming calm.
Tuesday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 63. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 50.
Wednesday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 58.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon WA
 48.41°N 122.34°W (Elev. 10 ft)
Last Update:
11:26 pm PDT Apr 18, 2026
Forecast Valid:
4am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation