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.

light rain,mist

61°F

16°C

Humidity 86%
Wind Speed S 6 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 57°F (14°C)
Visibility 3.00 mi
Last update 29 Sep 03:53 PM PDT
Extended Forecast for

Bellingham WA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 64. South southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a slight chance of rain after 5am. Low around 53. South southeast wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Rain likely, mainly after 3pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 70. Southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance Rain
    and Patchy
    Fog then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 55. South southeast wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain

  • Wednesday

    Wednesday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 67. South southeast wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 53. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers

  • Thursday

    Thursday: Showers. Patchy fog before 9am. High near 64. Chance of precipitation is 90%.

    High: 64 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 64. South southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 3am, then a slight chance of rain after 5am. Low around 53. South southeast wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely, mainly after 3pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 70. Southeast wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 55. South southeast wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 67. South southeast wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm. Low around 53. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers. Patchy fog before 9am. High near 64. Chance of precipitation is 90%.
Thursday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 51.
Friday
A chance of showers. Partly sunny, with a high near 64.
Friday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 50.
Saturday
A chance of showers. Partly sunny, with a high near 63.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 46.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Bellingham WA
 48.76°N 122.48°W (Elev. 30 ft)
Last Update:
2:25 pm PDT Sep 29, 2025
Forecast Valid:
4pm PDT Sep 29, 2025-6pm PDT Oct 6, 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