Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

smoke

66°F

19°C

Humidity 68%
Wind Speed S 14 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 27 Aug 10:35 AM PDT
Extended Forecast for

Bellingham WA

  • Today

    Today: A 30 percent chance of rain, mainly after 5pm.  Mostly sunny, with a high near 75. South wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 75 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 9pm.  Mostly cloudy, with a low around 57. Light and variable wind.

    Low: 57 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 71. South southwest wind 5 to 9 mph.

    High: 71 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 54. South southwest wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 11am.  Partly sunny, with a high near 69. Light south southwest wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain after 11am.  Partly sunny, with a high near 68.

    High: 68 °F

    Chance Rain

Detailed Forecast

Today
A 30 percent chance of rain, mainly after 5pm. Mostly sunny, with a high near 75. South wind 7 to 13 mph, with gusts as high as 22 mph.
Tonight
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 57. Light and variable wind.
Friday
Partly sunny, with a high near 71. South southwest wind 5 to 9 mph.
Friday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 54. South southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before 11am. Partly sunny, with a high near 69. Light south southwest wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A chance of rain after 11am. Partly sunny, with a high near 68.
Monday Night
A chance of rain. Mostly cloudy, with a low around 54.
Tuesday
A chance of rain. Mostly cloudy, with a high near 68.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 54.
Wednesday
Rain likely. Mostly cloudy, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Bellingham WA
 48.76°N 122.48°W (Elev. 30 ft)
11:26 pm PDT Aug 26, 2026
11am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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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