National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

Lat: 48.79911°NLon: 122.54064°WElev: 148.0ft.

Mist

45°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 45°F (7°C)
Visibility 5.00 mi
Last update 12 Dec 01:55 AM PST
Extended Forecast for

Bellingham WA

Flood Watch December 12, 02:19am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 12, 02:19am until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • Overnight

    Low: 44 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: Rain likely before 2am, then a slight chance of rain after 4am. Mostly cloudy, with a steady temperature around 51. South southeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A slight chance of rain before 10am, then a slight chance of rain after 4pm. Partly sunny, with a high near 56. East southeast wind around 6 mph. Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 48. South southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain

  • Sunday

    Sunday: Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 50. Chance of precipitation is 100%.

    Low: 50 °F

    Rain

  • Monday

    Monday: Rain. Cloudy, with a high near 59. Breezy.

    High: 59 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 2am, then a slight chance of rain after 4am. Mostly cloudy, with a steady temperature around 51. South southeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Partly sunny, with a high near 56. East southeast wind around 6 mph. Chance of precipitation is 20%.
Saturday Night
Rain, mainly after 10pm. Low around 48. South southeast wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 56. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 50. Chance of precipitation is 100%.
Monday
Rain. Cloudy, with a high near 59. Breezy.
Monday Night
Rain. Cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 52.
Tuesday Night
Rain. Cloudy, with a low around 41.
Wednesday
Rain. Cloudy, with a high near 47.
Wednesday Night
Rain. Cloudy, with a low around 39.
Thursday
Rain. Cloudy, with a high near 48.
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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 Dec 12, 2025
Forecast Valid:
2am PST Dec 12, 2025-6pm PST Dec 18, 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