Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Current conditions at

Bellingham, Bellingham International Airport (KBLI)

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

Overcast

50°F

10°C

Humidity 65%
Wind Speed S 8 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 13 Apr 07:53 PM PDT
Extended Forecast for

5 Miles E Bellingham WA

  • Tonight

    Tonight: Rain, mainly after 4am.  Low around 41. South wind 3 to 6 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Slight Chance
    Rain then
    Rain

  • Tuesday

    Tuesday: Rain.  High near 47. South southeast wind 6 to 13 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm.  Low around 35. South wind 5 to 11 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then rain showers likely after 11am. Some thunder is also possible.  Partly sunny, with a high near 48. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 34. West wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly after 4am. Low around 41. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 47. South southeast wind 6 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 35. South wind 5 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 11am, then rain showers likely after 11am. Some thunder is also possible. Partly sunny, with a high near 48. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Bellingham WA
 48.73°N 122.35°W (Elev. 377 ft)
11:27 am PDT Apr 13, 2026
8pm PDT Apr 13, 2026-6pm PDT Apr 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database