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

52°F

11°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 09 Sep 05:05 AM PDT
Extended Forecast for

Bellingham WA

  • Today

    Today: Patchy fog before 9am. Otherwise, partly sunny, with a high near 75. Calm wind becoming west southwest around 5 mph.

    High: 75 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 57. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 57 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 72 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Light and variable wind.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 70. Light and variable wind becoming south southeast around 5 mph.

    High: 70 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of rain. Mostly sunny, with a high near 73.

    High: 73 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 75. Calm wind becoming west southwest around 5 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 57. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Light and variable wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Light and variable wind.
Friday
Mostly cloudy, with a high near 70. Light and variable wind becoming south southeast around 5 mph.
Friday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 53.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 73.
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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:
12:30 am PDT Sep 9, 2026
Forecast Valid:
5am PDT Sep 9, 2026-6pm PDT Sep 15, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation