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

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Overcast

52°F

11°C

Humidity 87%
Wind Speed S 11 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 07 Mar 02:15 PM PST
Extended Forecast for

Bellingham WA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain. Mostly cloudy, with a high near 55. South wind around 11 mph, with gusts as high as 23 mph.

    High: 55 °F

    Chance Rain

  • Tonight

    Tonight: Rain. Low around 45. South wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Rain Likely
    then Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 52. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain before 4am, then rain, possibly mixed with snow. Low around 36. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 45. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain and snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 1pm. High near 45. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 1am, then rain, possibly mixed with snow. Cloudy, with a low around 37.

    Low: 37 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 7am. Cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    then Rain

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 55. South wind around 11 mph, with gusts as high as 23 mph.
Tonight
Rain. Low around 45. South wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 52. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 36. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 45. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain and snow. Low around 34. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain and snow, becoming all rain after 1pm. High near 45. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 1am, then rain, possibly mixed with snow. Cloudy, with a low around 37.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 7am. Cloudy, with a high near 49.
Wednesday Night
Rain. Cloudy, with a low around 40.
Thursday
Rain. Cloudy, with a high near 49.
Thursday Night
Rain and snow. Mostly cloudy, with a low around 36.
Friday
Rain and snow. Cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellingham WA
 48.76°N 122.48°W (Elev. 30 ft)
Last Update:
1:25 pm PST Mar 7, 2026
Forecast Valid:
2pm PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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