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

43°F

6°C

Humidity 100%
Wind Speed NE 3 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Last update 15 Nov 01:53 AM PST
Extended Forecast for

Bellingham WA

  • Overnight

    Overnight: Rain likely, mainly between 4am and 5am. Cloudy, with a low around 45. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am. Cloudy, with a high near 57. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain before midnight, then showers, mainly after midnight. Low around 46. South wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Rain

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, mainly before 4pm. Partly sunny, with a high near 52.

    High: 52 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 10pm. Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly between 4am and 5am. Cloudy, with a low around 45. South wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely before 1pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 57. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 47. Calm wind.
Sunday
Rain likely, mainly after 10am. Cloudy, with a high near 57. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain before midnight, then showers, mainly after midnight. Low around 46. South wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 54. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A chance of showers, mainly before 4pm. Partly sunny, with a high near 52.
Tuesday Night
A slight chance of showers before 10pm. Partly cloudy, with a low around 37.
Wednesday
A chance of rain after 10am. Partly sunny, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
A chance of rain. Partly sunny, with a high near 54.
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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:
1:25 am PST Nov 15, 2025
Forecast Valid:
2am PST Nov 15, 2025-6pm PST Nov 21, 2025
 
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Additional Resources

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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