Bellingham, WA Weather Forecast
Local 7-day forecast
Light Rain Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Bellingham, WA in one place.
Rain likely before 5pm. Partly sunny, with a high near 68. South southwest wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Bellingham, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Aug 27, 2026 3:33 PM PDT.
The active forecast window currently covers Aug 29 to Sep 2, 2026 for Bellingham, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 2, 2026
- Latest sync
- Aug 27, 2026 3:33 PM PDT
- Forecast office
- SEW
- Source
- NOAA / NWS
Daily Outlook
This Week in Bellingham
Monday looks like the warmest upcoming period in Bellingham at 71 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 15 mph SSE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 27, 2026 3:33 PM PDT
- Coverage
- 6 days
- Time zone
- America/Los_Angeles
- Forecast office
- SEW
- Radar station
- KATX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 54.
Partly sunny, with a high near 69.
Mostly cloudy, with a low around 53.
A slight chance of rain after 5pm. Partly sunny, with a high near 71.
A slight chance of rain. Mostly cloudy, with a low around 55.
A chance of rain. Partly sunny, with a high near 71.
Rain likely. Mostly cloudy, with a low around 55.
Rain likely. Mostly cloudy, with a high near 69.
Rain likely. Mostly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Light Rain Likely
|
68°F |
3 mph
SSW
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
54°F |
2 to 6 mph
S
|
|
Sunday
Aug 30
|
Partly Sunny
|
69°F |
1 to 8 mph
S
|
|
Sunday Night
Aug 30
|
Mostly Cloudy
|
53°F |
1 mph
SSW
|
|
Monday
Aug 31
|
Partly Sunny then Slight Chance Light Rain
|
71°F |
0 to 3 mph
W
|
|
Monday Night
Aug 31
|
Slight Chance Light Rain
|
55°F |
2 mph
SSW
|
|
Tuesday
Sep 1
|
Chance Light Rain
|
71°F |
2 to 6 mph
S
|
|
Tuesday Night
Sep 1
|
Light Rain Likely
|
55°F |
3 to 7 mph
S
|
|
Wednesday
Sep 2
|
Light Rain Likely
|
69°F |
7 to 15 mph
SSE
|
|
Wednesday Night
Sep 2
|
Light Rain Likely
|
54°F |
3 to 8 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Bellingham.
