Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Abbotsford International Airport (CYXX)

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

Mostly Cloudy

61°F

16°C

Humidity 82%
Wind Speed SSW 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 55°F (13°C)
Visibility 25.00 mi
Last update 25 Jul 08:00 AM PDT
Extended Forecast for

3 Miles ESE Sumas WA

  • Today

    Today: A 30 percent chance of rain, mainly between 11am and 4pm.  Partly sunny, with a high near 75. Light west southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 75 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain after 4am.  Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after noon.  Cloudy, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 72 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 56. Light and variable wind.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Rain Likely
    then Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: A 40 percent chance of rain, mainly after 11am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Chance Rain
    and Patchy
    Fog

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 77.

    High: 77 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance Rain

  • Wednesday

    Wednesday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 77.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

Today
A 30 percent chance of rain, mainly between 11am and 4pm. Partly sunny, with a high near 75. Light west southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Tonight
A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Rain likely, mainly after noon. Cloudy, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 11pm. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 40 percent chance of rain, mainly after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Light and variable wind.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 77.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56.
Wednesday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 55.
Friday
Mostly sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Sumas WA
 48.98°N 122.23°W (Elev. 49 ft)
11:26 pm PDT Jul 24, 2026
8am PDT Jul 25, 2026-6pm PDT Jul 31, 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