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.

Clear

68°F

20°C

Humidity 63%
Wind Speed WNW 8 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Sep 01:53 PM PDT
Extended Forecast for

3 Miles SSW Bellingham WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Light west northwest wind.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind becoming southeast around 5 mph after midnight.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 71. South southwest wind 5 to 7 mph.

    High: 71 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Rain. Low around 58. South southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before 11am. High near 66. Southwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after 11pm. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Light west northwest wind.
Tonight
Mostly clear, with a low around 55. Calm wind becoming southeast around 5 mph after midnight.
Saturday
Increasing clouds, with a high near 71. South southwest wind 5 to 7 mph.
Saturday Night
Rain. Low around 58. South southeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain, mainly before 11am. High near 66. Southwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 68.
Monday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 67.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 54.
Thursday
A slight chance of rain. Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Bellingham WA
 48.69°N 122.49°W (Elev. 0 ft)
Last Update:
8:01 am PDT Sep 19, 2025
Forecast Valid:
2pm PDT Sep 19, 2025-6pm PDT Sep 25, 2025
 
Forecast Discussion
 
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Additional Resources

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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