Current Conditions

Pasadena, California

69°F21°C

Partly Cloudy

Wind

S 3 mph4 km/h

Humidity

73%

Cloud Cover

70%

As of Wednesday, August 12, 2026 at 11:51 PM PDT

Today's Outlook

Night

Mostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 3 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 80°F27°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 69%	Wind S 4 mph7 km/h	Thursday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 3 mph4 km/h.
Clear	High 82°F28°C	Low 65°F18°C	Precip 0 in0.1 mm2%	Cloud 18%	Wind SSW 4 mph7 km/h	Friday: Mostly clear and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. Friday Night: Mostly clear, with a low around 65°F18°C. Light wind from the SSW around 2 mph4 km/h.
Clear	High 84°F29°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 7%	Wind SSW 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the SSW at 5 to 7 mph8 to 12 km/h. Saturday Night: Mostly clear, with a low around 64°F18°C. Light wind from the SSW around 2 mph3 km/h.
Clear	High 87°F31°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 24%	Wind SW 4 mph6 km/h	Sunday: Mostly clear and hot, with a high of 87°F31°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. Sunday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the SW around 2 mph3 km/h.
Clear	High 88°F31°C	Low 67°F19°C	Precip 0 in0 mm—	Cloud 36%	Wind SW 4 mph6 km/h	Monday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 73°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. Monday Night: Partly cloudy, with a low around 67°F19°C. Light wind from the SSW around 2 mph3 km/h.
Clear	High 89°F32°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 29%	Wind SSW 4 mph6 km/h	Tuesday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. Tuesday Night: Partly cloudy, with a low around 67°F20°C. Light wind from the SSE around 2 mph3 km/h.
Clear	High 89°F31°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 21%	Wind SSW 4 mph6 km/h	Wednesday: Mostly clear and hot, with a high of 89°F31°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. Wednesday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	80°F27°C	66°F19°C	0 in0 mm· —	69%	Partly Cloudy	S 4 mph7 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 69°F20°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 3 mph4 km/h.
	FridayAug 14	82°F28°C	65°F18°C	0 in0.1 mm· 2%	18%	Clear	SSW 4 mph7 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. NightMostly clear, with a low around 65°F18°C. Light wind from the SSW around 2 mph4 km/h.
	SaturdayAug 15	84°F29°C	64°F18°C	0 in0 mm· —	7%	Clear	SSW 4 mph6 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 69°F21°C. Breezy from the SSW at 5 to 7 mph8 to 12 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the SSW around 2 mph3 km/h.
	SundayAug 16	87°F31°C	65°F18°C	0 in0 mm· —	24%	Clear	SW 4 mph6 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightPartly cloudy, with a low around 65°F18°C. Light wind from the SW around 2 mph3 km/h.
	MondayAug 17	88°F31°C	67°F19°C	0 in0 mm· —	36%	Clear	SW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 73°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the SSW around 2 mph3 km/h.
	TuesdayAug 18	89°F32°C	67°F20°C	0 in0 mm· —	29%	Clear	SSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the SSE around 2 mph3 km/h.
	WednesdayAug 19	89°F31°C	68°F20°C	0 in0 mm· —	21%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 89°F31°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph4 km/h.
	ThursdayAug 20	89°F32°C	67°F20°C	0 in0 mm· —	19%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 89°F32°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 67°F20°C. Light wind from the SSE around 2 mph3 km/h.
	FridayAug 21	90°F32°C	68°F20°C	0 in0 mm· —	15%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	SaturdayAug 22	91°F33°C	68°F20°C	0 in0 mm· —	11%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 74°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	SundayAug 23	91°F33°C	68°F20°C	0 in0 mm· —	15%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 74°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	MondayAug 24	91°F33°C	68°F20°C	0 in0 mm· —	17%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 75°F24°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	TuesdayAug 25	90°F32°C	68°F20°C	0 in0.1 mm· 2%	16%	Clear	SSW 4 mph6 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	WednesdayAug 26	90°F32°C	68°F20°C	0.01 in0.2 mm· 7%	24%	Clear	SW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 74°F23°C. Breezy from the SW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SSE around 2 mph3 km/h.
	ThursdayAug 27	89°F32°C	69°F21°C	0.03 in0.7 mm· 7%	38%	Clear	SSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SE around 2 mph4 km/h.

Nearby Cities

South Pasadena2 mi4 km Altadena3 mi5 km Alhambra4 mi6 km San Gabriel4 mi7 km La Cañada Flintridge4 mi7 km Temple City6 mi9 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.

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/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

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Coordinates: 34.1478°N, 118.1445°W·Elevation: 263m·Timezone: America/Los_Angeles·Population: 142,250