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

Hazardous Weather Conditions

Current conditions at

Abbotsford International Airport (CYXX)

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

Mostly Cloudy

48°F

9°C

Humidity 87%
Wind Speed S 16 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Wind Chill42°F (6°C)
Last update 06 Dec 05:00 AM PST
Extended Forecast for

Sumas WA

Flood Watch December 8, 04:00am until December 12, 04:00pm
Coastal Flood Advisory December 7, 05:00am until December 7, 11:00am
Coastal Flood Advisory December 6, 05:24am until December 6, 10:00am
Click here for hazard details and duration
Flood Watch
Coastal Flood Advisory
Coastal Flood Advisory
  •  
    Coastal Flood Advisory December 6, 05:24am until December 6, 10:00am

    NOW until 10:00am Sat

    Coastal Flood Advisory

  • Overnight

    Low: 45 °F

    Rain

  • Saturday

    Saturday: Rain. High near 50. South southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 42. South southwest wind 5 to 10 mph becoming light south. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain. High near 51. South wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 45. South wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain

  • Monday

    Monday: Rain. High near 54. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 54 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 44. Chance of precipitation is 100%.

    Low: 44 °F

    Rain then
    Rain Likely

  • Tuesday

    Tuesday: Rain. Cloudy, with a high near 50.

    High: 50 °F

    Rain

Detailed Forecast

Overnight
Rain. Low around 45. South southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 50. South southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 42. South southwest wind 5 to 10 mph becoming light south. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 51. South wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 45. South wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 54. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night
Rain. Low around 44. Chance of precipitation is 100%.
Tuesday
Rain. Cloudy, with a high near 50.
Tuesday Night
Rain. Cloudy, with a low around 42.
Wednesday
Rain. Cloudy, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thursday
Rain likely. Mostly cloudy, with a high near 48.
Thursday Night
Rain. Cloudy, with a low around 42.
Friday
Rain. Cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sumas WA
 49°N 122.27°W (Elev. 49 ft)
Last Update:
1:25 am PST Dec 6, 2025
Forecast Valid:
5am PST Dec 6, 2025-6pm PST Dec 12, 2025
 
Forecast Discussion
 
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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