Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Abbotsford International Airport (CYXX)

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

Rain

54°F

12°C

Humidity 81%
Wind Speed S 17 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 48°F (9°C)
Visibility 15.00 mi
Last update 07 Mar 07:00 PM PST
Extended Forecast for

Sumas WA

  • Tonight

    Tonight: Rain.  Low around 44. South southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain

  • Sunday

    Sunday: A 40 percent chance of rain after 1pm.  Increasing clouds, with a high near 51. West southwest wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain before 4am, then rain, possibly mixed with snow.  Low around 34. Southwest wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Rain and snow, becoming all rain after 1pm.  High near 44. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain before 7pm, then snow, possibly mixed with rain.  Low around 32. South wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 1pm. Some thunder is also possible.  High near 43. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 7pm, then rain and snow.  Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 1pm.  Cloudy, with a high near 47.

    High: 47 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 4am, then rain, possibly mixed with snow.  Cloudy, with a low around 38.

    Low: 38 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Rain. Low around 44. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
A 40 percent chance of rain after 1pm. Increasing clouds, with a high near 51. West southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 34. Southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday
Rain and snow, becoming all rain after 1pm. High near 44. Southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 7pm, then snow, possibly mixed with rain. Low around 32. South wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow, becoming all rain after 1pm. Some thunder is also possible. High near 43. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 7pm, then rain and snow. Low around 35. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 47.
Wednesday Night
Rain before 4am, then rain, possibly mixed with snow. Cloudy, with a low around 38.
Thursday
Rain and snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. Cloudy, with a high near 46.
Thursday Night
Rain and snow. Cloudy, with a low around 33.
Friday
Rain and snow. Cloudy, with a high near 46.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Sumas WA
 49°N 122.27°W (Elev. 49 ft)
7:01 pm PST Mar 7, 2026
7pm PST Mar 7, 2026-6pm PDT Mar 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database