Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Abbotsford International Airport (CYXX)

Lat: 49.03333°NLon: 122.36667°WElev: 177.0ft.

Rain

41°F

5°C

Humidity 93%
Wind Speed N 2 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Mar 01:00 PM PDT
Extended Forecast for

Sumas WA

Wind Advisory March 11, 03:00pm until March 12, 06:00am
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: Rain, mainly before 5pm, then showers after 5pm.  High near 49. Southeast wind 13 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Tonight

    Tonight: Showers and thunderstorms.  Low around 37. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 49 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers and
    Breezy

  • Thursday

    Thursday: Rain.  High near 44. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 34. South southwest wind 5 to 11 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain.  High near 45. Light and variable wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain

  • Friday Night

    Friday Night: Rain likely before 2am, then rain and snow likely.  Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers, becoming all rain after 5pm.  Mostly cloudy, with a high near 46. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A slight chance of rain showers before 8pm, then a chance of rain and snow showers.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers before 2pm, then rain.  Cloudy, with a high near 44.

    High: 44 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain, mainly before 5pm, then showers after 5pm. High near 49. Southeast wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers and thunderstorms. Low around 37. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain. High near 44. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 34. South southwest wind 5 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 45. Light and variable wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 2am, then rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely, possibly mixed with snow showers, becoming all rain after 5pm. Mostly cloudy, with a high near 46. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
A slight chance of rain showers before 8pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 32.
Sunday
Rain and snow showers before 2pm, then rain. Cloudy, with a high near 44.
Sunday Night
Rain. Cloudy, with a low around 36.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Mostly cloudy, with a low around 43.
Tuesday
Rain. Cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Sumas WA
 49°N 122.27°W (Elev. 49 ft)
8:00 am PDT Mar 11, 2026
1pm PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
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Additional Resources

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