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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Clear

66°F

19°C

Humidity 45%
Wind Speed W 6 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Apr 04:00 PM PDT
Extended Forecast for

4 Miles S Bellingham WA

  • Tonight

    Tonight: Partly cloudy, with a low around 47. Light and variable wind becoming southeast around 5 mph in the evening.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 58. South southeast wind 5 to 10 mph.

    High: 58 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 47. South wind 7 to 9 mph.

    Low: 47 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55. South wind around 8 mph becoming west in the morning.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. Southwest wind around 6 mph becoming south southeast in the evening.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 47. Light and variable wind becoming southeast around 5 mph in the evening.
Tuesday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 58. South southeast wind 5 to 10 mph.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 47. South wind 7 to 9 mph.
Wednesday
A 40 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 55. South wind around 8 mph becoming west in the morning.
Wednesday Night
Partly cloudy, with a low around 44. Southwest wind around 6 mph becoming south southeast in the evening.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Bellingham WA
 48.7°N 122.46°W (Elev. 259 ft)
Last Update:
11:26 am PDT Apr 20, 2026
Forecast Valid:
4pm PDT Apr 20, 2026-6pm PDT Apr 27, 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