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.

Overcast

57°F

14°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Sep 07:20 AM PDT
Extended Forecast for

3 Miles S Bellingham WA

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.

    High: 67 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. Light and variable wind.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 68. South southeast wind around 7 mph.

    High: 68 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 53. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 11am. Partly sunny, with a high near 65. Chance of precipitation is 70%.

    High: 65 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Monday

    Monday: A slight chance of rain. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 50. Calm wind.
Friday
Sunny, with a high near 69. Light and variable wind.
Friday Night
Mostly clear, with a low around 51. Calm wind becoming south southeast around 5 mph after midnight.
Saturday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 68. South southeast wind around 7 mph.
Saturday Night
Rain. Low around 53. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely, mainly before 11am. Partly sunny, with a high near 65. Chance of precipitation is 70%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 50.
Monday
A slight chance of rain. Partly sunny, with a high near 65.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 68.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A chance of rain. Partly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Bellingham WA
 48.7°N 122.46°W (Elev. 259 ft)
Last Update:
2:25 am PDT Sep 18, 2025
Forecast Valid:
7am PDT Sep 18, 2025-6pm PDT Sep 24, 2025
 
Forecast Discussion
 
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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