Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Clear

48°F

9°C

Humidity 49%
Wind Speed SSW 8 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Apr 01:15 PM PDT
Extended Forecast for

6 Miles S Bellingham WA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a slight chance of rain and thunderstorms after 5pm.  Partly sunny, with a high near 47. Southwest wind around 7 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 47 °F

    Showers
    Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 52. South southwest wind around 6 mph.

    High: 52 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. South southwest wind 3 to 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53. South wind around 5 mph becoming light and variable  in the morning.

    High: 53 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 11am.  Partly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a slight chance of rain and thunderstorms after 5pm. Partly sunny, with a high near 47. Southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming light and variable in the evening.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 52. South southwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 38. South southwest wind 3 to 5 mph.
Friday
Partly sunny, with a high near 53. South wind around 5 mph becoming light and variable in the morning.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A slight chance of rain before 11am. Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Bellingham WA
 48.65°N 122.45°W (Elev. 981 ft)
11:28 am PDT Apr 15, 2026
1pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database