Current Conditions

Bellingham, Washington

60°F16°C

Cloudy

Wind

NE 2 mph3 km/h

Humidity

85%

Cloud Cover

41%

As of Tuesday, September 8, 2026 at 9:39 PM PDT

Today's Outlook

Night

Mostly cloudy, with a low around 55°F13°C. Light wind from the ESE around 2 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 67°F19°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 82%	Wind WNW 3 mph4 km/h	Wednesday: Overcast and mild, with a high of 67°F19°C and morning low of 56°F13°C. Light wind from the WNW around 3 mph5 km/h. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the ESE around 2 mph4 km/h.
Drizzle	High 64°F18°C	Low 58°F15°C	Precip 0.02 in0.5 mm25%	Cloud 57%	Wind SW 4 mph7 km/h	Thursday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 58°F15°C. Light wind from the WSW around 5 mph7 km/h. 25% chance of drizzle around midday. Thursday Night: Partly cloudy, with a low around 58°F15°C. Light wind from the SSW around 4 mph7 km/h.
Drizzle	High 63°F17°C	Low 54°F12°C	Precip 0.02 in0.4 mm16%	Cloud 88%	Wind SSW 4 mph7 km/h	Friday: Overcast and mild, with a high of 63°F17°C and morning low of 56°F13°C. Light wind from the SSW around 5 mph8 km/h. 16% chance of drizzle around midday. Friday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the SSW around 4 mph6 km/h.
Light Rain	High 64°F18°C	Low 56°F13°C	Precip 0.13 in3.3 mm42%	Cloud 74%	Wind SW 4 mph6 km/h	Saturday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F13°C. Light wind from the WSW around 4 mph7 km/h. 34% chance of drizzle throughout the day. Saturday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the S around 3 mph6 km/h. 42% chance of light rain throughout the night.
Showers	High 62°F16°C	Low 55°F13°C	Precip 0.22 in5.5 mm48%	Cloud 68%	Wind S 6 mph10 km/h	Sunday: Mostly cloudy and mild, with a high of 62°F16°C and morning low of 56°F13°C. Breezy from the S at 7 mph11 km/h. 48% chance of light rain throughout the day. Sunday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the S around 6 mph9 km/h. 40% chance of showers throughout the night.
Drizzle	High 62°F17°C	Low 55°F13°C	Precip 0.06 in1.5 mm36%	Cloud 66%	Wind SSW 5 mph8 km/h	Monday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 56°F13°C. Light wind from the SSW around 6 mph9 km/h. 36% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the S around 5 mph7 km/h. 22% chance of drizzle overnight.
Drizzle	High 64°F18°C	Low 55°F13°C	Precip 0.07 in1.7 mm19%	Cloud 40%	Wind WNW 4 mph6 km/h	Tuesday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 56°F13°C. Light wind from the WNW around 4 mph7 km/h. 19% chance of drizzle throughout the day. Tuesday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the NE around 3 mph5 km/h. 11% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	67°F19°C	55°F13°C	0 in0 mm· —	82%	Cloudy	WNW 3 mph4 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 56°F13°C. Light wind from the WNW around 3 mph5 km/h. NightMostly cloudy, with a low around 55°F13°C. Light wind from the ESE around 2 mph4 km/h.
	ThursdaySep 10	64°F18°C	58°F15°C	0.02 in0.5 mm· 25%	57%	Drizzle	SW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 58°F15°C. Light wind from the WSW around 5 mph7 km/h. 25% chance of drizzle around midday. NightPartly cloudy, with a low around 58°F15°C. Light wind from the SSW around 4 mph7 km/h.
	FridaySep 11	63°F17°C	54°F12°C	0.02 in0.4 mm· 16%	88%	Drizzle	SSW 4 mph7 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 56°F13°C. Light wind from the SSW around 5 mph8 km/h. 16% chance of drizzle around midday. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SSW around 4 mph6 km/h.
	SaturdaySep 12	64°F18°C	56°F13°C	0.13 in3.3 mm· 42%	74%	Light Rain	SW 4 mph6 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 56°F13°C. Light wind from the WSW around 4 mph7 km/h. 34% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the S around 3 mph6 km/h. 42% chance of light rain throughout the night.
	SundaySep 13	62°F16°C	55°F13°C	0.22 in5.5 mm· 48%	68%	Showers	S 6 mph10 km/h
DayMostly cloudy and mild, with a high of 62°F16°C and morning low of 56°F13°C. Breezy from the S at 7 mph11 km/h. 48% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the S around 6 mph9 km/h. 40% chance of showers throughout the night.
	MondaySep 14	62°F17°C	55°F13°C	0.06 in1.5 mm· 36%	66%	Drizzle	SSW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 56°F13°C. Light wind from the SSW around 6 mph9 km/h. 36% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the S around 5 mph7 km/h. 22% chance of drizzle overnight.
	TuesdaySep 15	64°F18°C	55°F13°C	0.07 in1.7 mm· 19%	40%	Drizzle	WNW 4 mph6 km/h
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 56°F13°C. Light wind from the WNW around 4 mph7 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 55°F13°C. Light wind from the NE around 3 mph5 km/h. 11% chance of drizzle throughout the night.
	WednesdaySep 16	69°F21°C	53°F12°C	0.02 in0.6 mm· 6%	20%	Clear	N 4 mph7 km/h
DayMostly clear and warm, with a high of 69°F21°C and morning low of 54°F12°C. Light wind from the NNW around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 53°F12°C. Light wind from the NNE around 4 mph6 km/h.
	ThursdaySep 17	70°F21°C	53°F12°C	0 in0 mm· —	12%	Clear	N 4 mph6 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 55°F13°C. Light wind from the NW around 4 mph7 km/h. Dry air. NightMostly clear, with a low around 53°F12°C. Light wind from the ENE around 3 mph5 km/h.
	FridaySep 18	70°F21°C	54°F12°C	0.01 in0.2 mm· 3%	21%	Clear	SW 4 mph6 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 55°F13°C. Light wind from the W around 4 mph7 km/h. NightMostly clear, with a low around 54°F12°C. Light wind from the ESE around 3 mph5 km/h.
	SaturdaySep 19	68°F20°C	56°F13°C	0.01 in0.3 mm· 5%	36%	Clear	SSW 4 mph6 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 56°F14°C. Light wind from the WSW around 4 mph7 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the SSE around 4 mph6 km/h.
	SundaySep 20	66°F19°C	55°F13°C	0.04 in1 mm· 16%	49%	Drizzle	SSW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 56°F14°C. Light wind from the SW around 5 mph7 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 55°F13°C. Light wind from the SSE around 4 mph6 km/h. 12% chance of drizzle before dawn.
	MondaySep 21	65°F18°C	56°F13°C	0.09 in2.3 mm· 21%	55%	Drizzle	S 5 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the SSW around 5 mph8 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the SSE around 4 mph7 km/h. 21% chance of drizzle throughout the night.
	TuesdaySep 22	65°F18°C	55°F13°C	0.11 in2.8 mm· 24%	52%	Drizzle	SSW 4 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 57°F14°C. Light wind from the SW around 5 mph8 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SSE around 4 mph6 km/h. 22% chance of drizzle throughout the night.
	WednesdaySep 23	65°F18°C	55°F13°C	0.08 in2 mm· 20%	55%	Drizzle	S 5 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Light wind from the SW around 5 mph8 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SE around 4 mph7 km/h. 20% chance of drizzle throughout the night.

Nearby Cities

Anacortes18 mi29 km Mount Vernon24 mi39 km Oak Harbor33 mi53 km Arlington42 mi68 km Marysville51 mi82 km Lake Stevens55 mi89 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 48.7595°N, 122.4882°W·Elevation: 21m·Timezone: America/Los_Angeles·Population: 85,146