Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

Abbotsford International Airport (CYXX)

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

Fog

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Last update 14 Jan 12:00 PM PST
Extended Forecast for

Sumas WA

  • This Afternoon

    This Afternoon: Patchy fog after 4pm.  Otherwise, mostly cloudy, with a high near 52. Calm wind.

    High: 52 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, sunny, with a high near 52. Northeast wind 3 to 6 mph.

    High: 52 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Northeast wind around 7 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. Northeast wind around 7 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 52. Calm wind.
Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 41. Calm wind.
Thursday
Patchy fog before 11am. Otherwise, sunny, with a high near 52. Northeast wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 39. Northeast wind around 7 mph.
Friday
Sunny, with a high near 53. Northeast wind around 7 mph.
Friday Night
Clear, with a low around 38.
Saturday
Sunny, with a high near 55.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 37.
M.L.King Day
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Sumas WA
 49°N 122.27°W (Elev. 49 ft)
7:00 am PST Jan 14, 2026
12pm PST Jan 14, 2026-6pm PST Jan 20, 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