National Weather Service Forecast for: Bellingham WA
Issued by: National Weather Service Seattle, WA
Updated: 9:40 am PDT Apr 16, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 63. North northeast wind 9 to 13 mph.
Sunny

Tonight

Tonight: Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm  after midnight.
Mostly Clear

Thursday

Thursday: Sunny, with a high near 64. Calm wind becoming northwest around 6 mph in the afternoon.
Sunny

Thursday
Night
Thursday Night: Clear, with a low around 44. West northwest wind around 5 mph becoming calm  in the evening.
Clear

Friday

Friday: Sunny, with a high near 66. Light and variable wind.
Sunny

Friday
Night
Friday Night: Mostly cloudy, with a low around 47.
Mostly Cloudy

Saturday

Saturday: A 30 percent chance of showers before 11am.  Partly sunny, with a high near 57.
Chance
Showers then
Partly Sunny
Saturday
Night
Saturday Night: Mostly cloudy, with a low around 45.
Mostly Cloudy

Sunday

Sunday: A chance of showers.  Partly sunny, with a high near 56.
Chance
Showers
Hi 63 °F Lo 42 °F Hi 64 °F Lo 44 °F Hi 66 °F Lo 47 °F Hi 57 °F Lo 45 °F Hi 56 °F

 

This Afternoon
 
Sunny, with a high near 63. North northeast wind 9 to 13 mph.
Tonight
 
Mostly clear, with a low around 42. Northeast wind around 5 mph becoming calm after midnight.
Thursday
 
Sunny, with a high near 64. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
 
Clear, with a low around 44. West northwest wind around 5 mph becoming calm in the evening.
Friday
 
Sunny, with a high near 66. Light and variable wind.
Friday Night
 
Mostly cloudy, with a low around 47.
Saturday
 
A 30 percent chance of showers before 11am. Partly sunny, with a high near 57.
Saturday Night
 
Mostly cloudy, with a low around 45.
Sunday
 
A chance of showers. Partly sunny, with a high near 56.
Sunday Night
 
A slight chance of showers. Mostly cloudy, with a low around 43.
Monday
 
A slight chance of showers. Mostly sunny, with a high near 57.
Monday Night
 
Mostly clear, with a low around 41.
Tuesday
 
Sunny, with a high near 60.

 

Forecast from NOAA-NWS for Bellingham WA.