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.

Partly Cloudy

57°F

14°C

Humidity 82%
Wind Speed S 8 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 03 Oct 12:35 PM PDT
Extended Forecast for

Bellingham International Airport WA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 65. Southwest wind around 6 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 50 percent chance of showers, mainly between 11pm and midnight. Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Calm wind becoming north northeast around 6 mph after midnight.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. North northeast wind around 10 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 65. Southwest wind around 6 mph.
Tonight
A 50 percent chance of showers, mainly between 11pm and midnight. Mostly cloudy, with a low around 50. Calm wind.
Saturday
A 50 percent chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 64. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 46. Calm wind becoming north northeast around 6 mph after midnight.
Sunday
Sunny, with a high near 66. North northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 67.
Tuesday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 47.
Wednesday
A chance of rain. Partly sunny, with a high near 64.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A slight chance of rain. Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellingham International Airport WA
 48.79°N 122.53°W (Elev. 144 ft)
Last Update:
8:00 am PDT Oct 3, 2025
Forecast Valid:
12pm PDT Oct 3, 2025-6pm PDT Oct 9, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation