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

Bellingham, Bellingham International Airport (KBLI)

Lat: 48.79911°NLon: 122.54064°WElev: 148.0ft.

Fog

48°F

9°C

Humidity 100%
Wind Speed N 3 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 48°F (9°C)
Visibility 0.24 mi
Last update 15 Oct 12:35 AM PDT
Extended Forecast for

Bellingham WA

  • Overnight

    Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am. Otherwise, mostly sunny, with a high near 69. Calm wind.

    High: 69 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 71. Calm wind.

    High: 71 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain likely after 11pm. Mostly cloudy, with a low around 53. Calm wind becoming south southeast around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely before 11am. Partly sunny, with a high near 61. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Rain Likely
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 46. Calm wind.
Thursday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 69. Calm wind.
Thursday Night
Partly cloudy, with a low around 49. Calm wind.
Friday
Increasing clouds, with a high near 71. Calm wind.
Friday Night
Rain likely after 11pm. Mostly cloudy, with a low around 53. Calm wind becoming south southeast around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely before 11am. Partly sunny, with a high near 61. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A slight chance of rain after 11am. Mostly cloudy, with a high near 57.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bellingham WA
 48.76°N 122.48°W (Elev. 30 ft)
Last Update:
12:50 am PDT Oct 15, 2026
Forecast Valid:
12am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation