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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Burlington/Mount Vernon, Skagit Regional Airport (KBVS)

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

Mostly Cloudy

41°F

5°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.36 in (1028.11 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 22 Mar 12:15 AM PDT
Extended Forecast for

5 Miles SE Mount Vernon WA

  • Overnight

    Overnight: A 40 percent chance of rain, mainly between 3am and 5am. Increasing clouds, with a low around 38. Southeast wind around 7 mph.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: Partly sunny, with a high near 48. Light and variable wind becoming west northwest around 6 mph in the afternoon.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. North wind 3 to 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain after 11pm. Cloudy, with a low around 41. Northwest wind 5 to 7 mph becoming calm.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain. High near 52. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. Breezy. Chance of precipitation is 90%.

    Low: 40 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 49.

    High: 49 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly between 3am and 5am. Increasing clouds, with a low around 38. Southeast wind around 7 mph.
Sunday
Partly sunny, with a high near 48. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 34. North wind 3 to 5 mph.
Monday
Partly sunny, with a high near 50. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
A 40 percent chance of rain after 11pm. Cloudy, with a low around 41. Northwest wind 5 to 7 mph becoming calm.
Tuesday
Rain. High near 52. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. Low around 40. Breezy. Chance of precipitation is 90%.
Wednesday
Rain. Cloudy, with a high near 49.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Partly sunny, with a high near 50.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A slight chance of rain. Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Mount Vernon WA
 48.36°N 122.29°W (Elev. 518 ft)
Last Update:
11:27 pm PDT Mar 21, 2026
Forecast Valid:
12am PDT Mar 22, 2026-6pm PDT Mar 28, 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