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

Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Clear

59°F

15°C

Humidity 77%
Wind Speed SSE 6 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 03 Aug 01:35 AM PDT
Extended Forecast for

Bellingham International Airport WA

  • Overnight

    Overnight: Mostly clear, with a low around 55. South wind around 6 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 69. South southwest wind 6 to 8 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. South southeast wind around 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. South wind 6 to 9 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. South southeast wind 6 to 9 mph.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 55. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 69. South southwest wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 55. South southeast wind around 6 mph.
Monday
Mostly sunny, with a high near 69. South wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 57. South southeast wind 6 to 9 mph.
Tuesday
Mostly cloudy, with a high near 70.
Tuesday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 58.
Wednesday
A chance of rain. Mostly cloudy, with a high near 68.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 58.
Thursday
A chance of rain. Partly sunny, with a high near 69.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellingham International Airport WA
 48.77°N 122.52°W (Elev. 69 ft)
Last Update:
8:01 pm PDT Aug 2, 2025
Forecast Valid:
2am PDT Aug 3, 2025-6pm PDT Aug 9, 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