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

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Clear

54°F

12°C

Humidity 83%
Wind Speed S 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 22 May 03:53 AM PDT
Extended Forecast for

Bellingham WA

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 71. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 71 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 68. South southwest wind 5 to 7 mph.

    High: 68 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Rain Likely

  • Memorial Day

    Memorial Day: Rain. High near 63. Chance of precipitation is 90%.

    High: 63 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

  • Tuesday

    Tuesday: A slight chance of rain before 11am. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 52. Calm wind.
Saturday
Partly sunny, with a high near 71. Calm wind becoming southwest 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 50. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 68. South southwest wind 5 to 7 mph.
Sunday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Memorial Day
Rain. High near 63. Chance of precipitation is 90%.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain before 11am. Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
A slight chance of rain. Partly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A slight chance of rain. Mostly sunny, with a high near 69.
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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:
11:26 pm PDT May 21, 2026
Forecast Valid:
4am PDT May 22, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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