Current Conditions

Hayward, California

88°F31°C

Partly Cloudy

Wind

WNW 4 mph7 km/h

Humidity

26%

Cloud Cover

58%

As of Tuesday, September 8, 2026 at 4:08 PM PDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 88°F31°C and morning low of 80°F26°C. Light wind from the NNW around 3 mph5 km/h. Dry air.

Night

Overcast, with a low around 71°F22°C. Light wind from the WSW around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 88°F31°C	Low 71°F22°C	Precip 0 in0 mm—	Cloud 57%	Wind WNW 3 mph5 km/h	Tuesday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 80°F26°C. Light wind from the NNW around 3 mph5 km/h. Dry air. Tuesday Night: Overcast, with a low around 71°F22°C. Light wind from the WSW around 4 mph6 km/h.
Partly Cloudy	High 93°F34°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 68%	Wind NNW 4 mph6 km/h	Wednesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 70°F21°C. Light wind from the N around 4 mph7 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the WSW around 3 mph5 km/h.
Clear	High 90°F32°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 18%	Wind WSW 5 mph8 km/h	Thursday: Mostly clear and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h. Thursday Night: Mostly clear, with a low around 68°F20°C. Light wind from the SW around 4 mph7 km/h.
Clear	High 78°F26°C	Low 62°F17°C	Precip 0 in0 mm—	Cloud 15%	Wind WSW 6 mph10 km/h	Friday: Mostly clear and warm, with a high of 78°F26°C and morning low of 64°F18°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. Friday Night: Mostly clear, with a low around 62°F17°C. Light wind from the SW around 5 mph8 km/h.
Clear	High 75°F24°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 13%	Wind WSW 7 mph11 km/h	Saturday: Mostly clear and warm, with a high of 75°F24°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph14 to 17 km/h. Saturday Night: Mostly clear, with a low around 59°F15°C. Breezy from the WSW at 6 to 8 mph9 to 12 km/h.
Clear	High 77°F25°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 11%	Wind W 5 mph9 km/h	Sunday: Mostly clear and warm, with a high of 77°F25°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph10 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 56°F13°C. Light wind from the WSW around 5 mph7 km/h.
Clear	High 78°F26°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 17%	Wind WSW 5 mph8 km/h	Monday: Mostly clear and warm, with a high of 78°F26°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. Monday Night: Mostly clear, with a low around 56°F13°C. Light wind from the SW around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	88°F31°C	71°F22°C	0 in0 mm· —	57%	Partly Cloudy	WNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 80°F26°C. Light wind from the NNW around 3 mph5 km/h. Dry air. NightOvercast, with a low around 71°F22°C. Light wind from the WSW around 4 mph6 km/h.
	WednesdaySep 9	93°F34°C	68°F20°C	0 in0 mm· —	68%	Partly Cloudy	NNW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 70°F21°C. Light wind from the N around 4 mph7 km/h. Dry air. NightMostly cloudy, with a low around 68°F20°C. Light wind from the WSW around 3 mph5 km/h.
	ThursdaySep 10	90°F32°C	68°F20°C	0 in0 mm· —	18%	Clear	WSW 5 mph8 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the WSW at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SW around 4 mph7 km/h.
	FridaySep 11	78°F26°C	62°F17°C	0 in0 mm· —	15%	Clear	WSW 6 mph10 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 64°F18°C. Breezy from the WSW at 7 to 9 mph12 to 14 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the SW around 5 mph8 km/h.
	SaturdaySep 12	75°F24°C	59°F15°C	0 in0 mm· —	13%	Clear	WSW 7 mph11 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph14 to 17 km/h. NightMostly clear, with a low around 59°F15°C. Breezy from the WSW at 6 to 8 mph9 to 12 km/h.
	SundaySep 13	77°F25°C	56°F13°C	0 in0 mm· —	11%	Clear	W 5 mph9 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph10 to 14 km/h. Dry air. NightMostly clear, with a low around 56°F13°C. Light wind from the WSW around 5 mph7 km/h.
	MondaySep 14	78°F26°C	56°F13°C	0 in0 mm· —	17%	Clear	WSW 5 mph8 km/h
DayMostly clear and warm, with a high of 78°F26°C and morning low of 59°F15°C. Breezy from the W at 6 to 8 mph9 to 13 km/h. NightMostly clear, with a low around 56°F13°C. Light wind from the SW around 4 mph7 km/h.
	TuesdaySep 15	74°F24°C	57°F14°C	0 in0 mm· —	39%	Clear	WSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 60°F15°C. Breezy from the WSW at 7 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the SW around 5 mph8 km/h.
	WednesdaySep 16	74°F23°C	58°F14°C	0 in0 mm· —	39%	Clear	WSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the SW around 5 mph8 km/h.
	ThursdaySep 17	76°F24°C	56°F14°C	0 in0 mm· —	26%	Clear	WSW 5 mph8 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 60°F16°C. Breezy from the W at 5 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 56°F14°C. Light wind from the WSW around 4 mph7 km/h.
	FridaySep 18	76°F25°C	56°F14°C	0 in0.1 mm· 2%	27%	Clear	WSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 59°F15°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 56°F14°C. Light wind from the WSW around 4 mph6 km/h.
	SaturdaySep 19	77°F25°C	57°F14°C	0 in0 mm· —	32%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 60°F16°C. Breezy from the W at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the WSW around 4 mph6 km/h.
	SundaySep 20	77°F25°C	57°F14°C	0 in0.1 mm· 1%	35%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 59°F15°C. Breezy from the W at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the SW around 4 mph7 km/h.
	MondaySep 21	78°F26°C	58°F14°C	0.01 in0.2 mm· 4%	38%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 60°F15°C. Breezy from the W at 5 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the SW around 4 mph7 km/h.
	TuesdaySep 22	78°F26°C	59°F15°C	0 in0.1 mm· 2%	38%	Clear	WSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 61°F16°C. Breezy from the W at 5 to 7 mph9 to 12 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SW around 4 mph7 km/h.

Nearby Cities

Castro Valley2 mi3 km Ashland3 mi4 km San Lorenzo3 mi5 km San Leandro6 mi9 km Union City6 mi10 km Dublin8 mi13 km

About This Forecast

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Coordinates: 37.6688°N, 122.0808°W·Elevation: 34m·Timezone: America/Los_Angeles·Population: 158,289