0

Hourly Weather Forecast - Sumas, WA

  • Temperature
    42°F
    Precipitation
    10%
    Wind
    4mph
    SSW
    Arrow up

    Partly Cloudy

    Humidity
    85%
    Feels like
    39°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    79%
    Feels like
    41°F
    Dew Point
    38°F

  • Mostly Cloudy

    Humidity
    73%
    Feels like
    43°F
    Dew Point
    38°F

  • Partly Cloudy

    Humidity
    70%
    Feels like
    44°F
    Dew Point
    38°F

  • Mostly Cloudy

    Humidity
    67%
    Feels like
    45°F
    Dew Point
    38°F

  • Mostly Cloudy

    Humidity
    66%
    Feels like
    45°F
    Dew Point
    38°F

  • Partly Cloudy

    Humidity
    63%
    Feels like
    46°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    61%
    Feels like
    47°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    62%
    Feels like
    46°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    64%
    Feels like
    45°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    70%
    Feels like
    43°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    75%
    Feels like
    44°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    80%
    Feels like
    42°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    84%
    Feels like
    40°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    86%
    Feels like
    39°F
    Dew Point
    35°F

  • Mostly Cloudy

    Humidity
    88%
    Feels like
    38°F
    Dew Point
    35°F

Top Stories

Right Arrow
Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Read More
Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Read More
Weekend Weather Outlook

Today's Weather Outlook

Read More
Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Read More
(Image provided by Pixabay.com)

Lightning Safety

Read More
A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Read More
More NewsRight Arrow
loading ad...
Today's National Outlook
Hurricane Tracker
Allergy Forecast
Cold & Flu
Fire Updates
Traffic Cameras
Weather Cameras
Traffic Cameras
Weather Cameras
Outdoor Sports Guide