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 >

Hazardous Weather Conditions

Current conditions at

Burlington/Mount Vernon, Skagit Regional Airport (KBVS)

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

Clear

50°F

10°C

Humidity 49%
Wind Speed SSW 6 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 21 Mar 03:35 PM PDT
Extended Forecast for

2 Miles S Mount Vernon WA

Flood Warning March 21, 04:10pm until March 22, 09:07am
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning March 21, 04:10pm until March 22, 09:07am

    NOW until 9:07am Sun

    Flood Warning

  • Tonight

    Low: 37 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Partly sunny, with a high near 50. Southeast wind around 5 mph becoming calm.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Light north wind.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 51. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 51 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 40 percent chance of rain after 11pm.  Cloudy, with a low around 41. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain.  High near 54. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Wednesday

    Wednesday: Rain likely.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain Likely

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 37. Calm wind becoming south southeast around 6 mph after midnight.
Sunday
Partly sunny, with a high near 50. Southeast wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 34. Light north wind.
Monday
Increasing clouds, with a high near 51. 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. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
Rain. High near 54. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 40. Chance of precipitation is 80%.
Wednesday
Rain likely. Mostly cloudy, with a high near 51.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 37.
Thursday
A chance of rain. Partly sunny, with a high near 52.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35.
Friday
A slight chance of rain. Partly 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 57.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Mount Vernon WA
 48.39°N 122.34°W (Elev. 10 ft)
2:01 pm PDT Mar 21, 2026
4pm PDT Mar 21, 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