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 76%
Wind Speed S 16 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 07 Mar 11:35 PM PST
Extended Forecast for

Bellingham WA

  • Tonight

    Tonight: Rain, mainly before 5am. Steady temperature around 48. South southwest wind 11 to 13 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: 48 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 52. West wind around 11 mph, with gusts as high as 23 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. Low around 36. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Monday

    Monday: Snow before 10am, then rain, possibly mixed with snow. 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

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 1am. Low around 34. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow before 1pm, then rain. High near 45. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 10pm, then rain, possibly mixed with snow. Low around 37. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 10am. Cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 4am, then rain, possibly mixed with snow. Cloudy, with a low around 40.

    Low: 40 °F

    Rain then
    Rain/Snow

Detailed Forecast

Tonight
Rain, mainly before 5am. Steady temperature around 48. South southwest wind 11 to 13 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. Mostly cloudy, then gradually becoming sunny, with a high near 52. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 36. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Snow before 10am, then rain, possibly mixed with snow. 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, becoming all snow after 1am. Low around 34. South southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 1pm, then rain. High near 45. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 10pm, then rain, possibly mixed with snow. Low around 37. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 10am. Cloudy, with a high near 49.
Wednesday Night
Rain before 4am, then rain, possibly mixed with snow. Cloudy, with a low around 40.
Thursday
Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. Cloudy, with a high near 48.
Thursday Night
Rain and snow. Mostly cloudy, with a low around 36.
Friday
Rain and snow. Cloudy, with a high near 48.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bellingham WA
 48.74°N 122.48°W (Elev. 407 ft)
Last Update:
7:01 pm PST Mar 7, 2026
Forecast Valid:
11pm PST Mar 7, 2026-6pm PDT Mar 14, 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