Current Conditions

San Francisco, California

78°F25°C

Clear

Wind

W 5 mph8 km/h

Humidity

42%

Cloud Cover

33%

As of Tuesday, September 8, 2026 at 1:12 PM PDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 78°F25°C. Breezy from the W at 5 to 8 mph8 to 12 km/h.

Night

Mostly cloudy, with a low around 66°F19°C. Light wind from the WNW around 5 mph8 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 78°F25°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 39%	Wind WNW 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 78°F25°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the WNW around 5 mph8 km/h.
Partly Cloudy	High 82°F28°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 73%	Wind NW 5 mph8 km/h	Wednesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NW at 5 to 8 mph8 to 13 km/h. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the WNW at 4 to 7 mph7 to 11 km/h.
Clear	High 77°F25°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 22%	Wind W 7 mph11 km/h	Thursday: Mostly clear and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the W at 8 to 11 mph13 to 17 km/h. Thursday Night: Mostly clear, with a low around 64°F18°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h.
Clear	High 69°F21°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 31%	Wind WSW 9 mph15 km/h	Friday: Partly cloudy and warm, with a high of 69°F21°C and morning low of 62°F16°C. Breezy from the WSW at 10 to 12 mph16 to 19 km/h. Friday Night: Mostly clear, with a low around 61°F16°C. Breezy from the WSW at 8 to 9 mph14 to 15 km/h.
Clear	High 68°F20°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 15%	Wind W 11 mph18 km/h	Saturday: Mostly clear and warm, with a high of 68°F20°C and morning low of 60°F16°C. Breezy from the W at 12 to 14 mph20 to 23 km/h. Saturday Night: Mostly clear, with a low around 59°F15°C. Breezy from the W at 10 to 12 mph16 to 20 km/h.
Clear	High 71°F22°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 10%	Wind WNW 9 mph15 km/h	Sunday: Mostly clear and warm, with a high of 71°F22°C and morning low of 60°F15°C. Breezy from the WNW at 10 to 12 mph16 to 20 km/h. Sunday Night: Mostly clear, with a low around 58°F14°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h.
Clear	High 71°F22°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 19%	Wind W 7 mph12 km/h	Monday: Mostly clear and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the W at 8 to 11 mph13 to 18 km/h. Monday Night: Mostly clear, with a low around 58°F14°C. Breezy from the W at 7 to 9 mph11 to 14 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	78°F25°C	66°F19°C	0 in0 mm· —	39%	Clear	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F25°C. Breezy from the W at 5 to 8 mph8 to 12 km/h. NightMostly cloudy, with a low around 66°F19°C. Light wind from the WNW around 5 mph8 km/h.
	WednesdaySep 9	82°F28°C	64°F18°C	0 in0 mm· —	73%	Partly Cloudy	NW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the NW at 5 to 8 mph8 to 13 km/h. NightMostly cloudy, with a low around 64°F18°C. Breezy from the WNW at 4 to 7 mph7 to 11 km/h.
	ThursdaySep 10	77°F25°C	64°F18°C	0 in0 mm· —	22%	Clear	W 7 mph11 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 66°F19°C. Breezy from the W at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the WSW at 6 to 8 mph10 to 13 km/h.
	FridaySep 11	69°F21°C	61°F16°C	0 in0 mm· —	31%	Clear	WSW 9 mph15 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 62°F16°C. Breezy from the WSW at 10 to 12 mph16 to 19 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the WSW at 8 to 9 mph14 to 15 km/h.
	SaturdaySep 12	68°F20°C	59°F15°C	0 in0 mm· —	15%	Clear	W 11 mph18 km/h
DayMostly clear and warm, with a high of 68°F20°C and morning low of 60°F16°C. Breezy from the W at 12 to 14 mph20 to 23 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the W at 10 to 12 mph16 to 20 km/h.
	SundaySep 13	71°F22°C	58°F14°C	0 in0 mm· —	10%	Clear	WNW 9 mph15 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 60°F15°C. Breezy from the WNW at 10 to 12 mph16 to 20 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the WNW at 9 to 10 mph14 to 16 km/h.
	MondaySep 14	71°F22°C	58°F14°C	0 in0 mm· —	19%	Clear	W 7 mph12 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the W at 8 to 11 mph13 to 18 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the W at 7 to 9 mph11 to 14 km/h.
	TuesdaySep 15	68°F20°C	58°F14°C	0 in0 mm· —	45%	Partly Cloudy	WSW 8 mph12 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 59°F15°C. Breezy from the WSW at 8 to 11 mph13 to 17 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the WSW at 7 to 9 mph11 to 14 km/h.
	WednesdaySep 16	67°F20°C	58°F15°C	0 in0 mm· —	41%	Partly Cloudy	WSW 8 mph12 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 59°F15°C. Breezy from the WSW at 8 to 10 mph13 to 16 km/h. NightPartly cloudy, with a low around 58°F15°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h.
	ThursdaySep 17	69°F21°C	57°F14°C	0.01 in0.3 mm· 2%	31%	Clear	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 59°F15°C. Breezy from the W at 7 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the W at 6 to 8 mph10 to 12 km/h.
	FridaySep 18	70°F21°C	57°F14°C	0.01 in0.2 mm· 2%	35%	Clear	W 6 mph10 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 58°F14°C. Breezy from the W at 7 to 10 mph11 to 16 km/h. NightPartly cloudy, with a low around 57°F14°C. Breezy from the W at 6 to 8 mph9 to 12 km/h.
	SaturdaySep 19	71°F21°C	58°F14°C	0 in0.1 mm· 3%	36%	Clear	W 7 mph10 km/h
DayPartly cloudy and warm, with a high of 71°F21°C and morning low of 60°F15°C. Breezy from the W at 7 to 10 mph11 to 16 km/h. NightPartly cloudy, with a low around 58°F14°C. Breezy from the W at 6 to 8 mph10 to 12 km/h.
	SundaySep 20	70°F21°C	58°F15°C	0 in0.1 mm· 2%	43%	Partly Cloudy	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 59°F15°C. Breezy from the W at 7 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 58°F15°C. Breezy from the W at 6 to 8 mph10 to 13 km/h.
	MondaySep 21	70°F21°C	58°F15°C	0 in0 mm· —	38%	Clear	W 7 mph12 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 60°F15°C. Breezy from the W at 8 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 58°F15°C. Breezy from the W at 7 to 8 mph11 to 13 km/h.
	TuesdaySep 22	71°F22°C	59°F15°C	0 in0.1 mm· 2%	42%	Partly Cloudy	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 60°F15°C. Breezy from the W at 7 to 10 mph12 to 16 km/h. NightPartly cloudy, with a low around 59°F15°C. Breezy from the W at 6 to 8 mph10 to 12 km/h.

Nearby Cities

Mission District1 mi2 km Chinatown2 mi3 km Noe Valley2 mi3 km Bayview-Hunters Point4 mi6 km Visitacion Valley4 mi7 km Parkside4 mi7 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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Coordinates: 37.7749°N, 122.4194°W·Elevation: 16m·Timezone: America/Los_Angeles·Population: 827,526