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.

Overcast

46°F

8°C

Humidity 56%
Wind Speed SW 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Apr 12:00 PM PDT
Extended Forecast for

7 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 49. 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: 49 °F

    Showers
    Likely

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. West northwest wind around 6 mph becoming light and variable.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. South southwest wind around 6 mph.

    High: 54 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 41. South southwest wind around 6 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 55. South wind around 5 mph becoming west in the afternoon.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 11am.  Partly sunny, with a high near 63.

    High: 63 °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 49. 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 37. West northwest wind around 6 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 54. South southwest wind around 6 mph.
Thursday Night
Increasing clouds, with a low around 41. South southwest wind around 6 mph.
Friday
Partly sunny, with a high near 55. South wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
A slight chance of rain before 11am. Partly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Bellingham WA
 48.65°N 122.48°W (Elev. 1093 ft)
11:28 am PDT Apr 15, 2026
12pm PDT Apr 15, 2026-6pm PDT Apr 21, 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