Current Conditions

Arroyo Grande, California

77°F25°C

Partly Cloudy

Wind

W 6 mph9 km/h

Humidity

50%

Cloud Cover

86%

As of Tuesday, September 8, 2026 at 5:47 PM PDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 82°F28°C and morning low of 77°F25°C. Breezy from the W at 6 to 8 mph9 to 12 km/h.

Night

Mostly cloudy, with a low around 72°F22°C. Light wind from the N around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 82°F28°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 52%	Wind WNW 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 77°F25°C. Breezy from the W at 6 to 8 mph9 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the N around 4 mph6 km/h.
Clear	High 91°F33°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 22%	Wind N 6 mph9 km/h	Wednesday: Mostly clear and hot, with a high of 91°F33°C and morning low of 72°F22°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. Wednesday Night: Mostly clear, with a low around 68°F20°C. Light wind from the N around 4 mph7 km/h.
Clear	High 87°F31°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 7%	Wind NW 6 mph10 km/h	Thursday: Mostly clear and hot, with a high of 87°F31°C and morning low of 75°F24°C. Breezy from the NW at 8 to 10 mph12 to 16 km/h. Thursday Night: Mostly clear, with a low around 72°F22°C. Light wind from the NNW around 4 mph7 km/h.
Clear	High 82°F28°C	Low 68°F20°C	Precip 0 in0 mm—	Cloud 3%	Wind WNW 6 mph9 km/h	Friday: Mostly clear and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the WNW at 7 to 10 mph12 to 16 km/h. Friday Night: Mostly clear, with a low around 68°F20°C. Light wind from the NW around 4 mph7 km/h.
Clear	High 78°F25°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 5%	Wind WNW 6 mph10 km/h	Saturday: Mostly clear and warm, with a high of 78°F25°C and morning low of 66°F19°C. Breezy from the WNW at 7 to 10 mph12 to 16 km/h. Saturday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NW around 5 mph8 km/h.
Clear	High 81°F27°C	Low 63°F17°C	Precip 0 in0 mm—	Cloud 5%	Wind NW 8 mph12 km/h	Sunday: Mostly clear and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the NW at 9 to 11 mph14 to 18 km/h. Sunday Night: Mostly clear, with a low around 63°F17°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h.
Clear	High 79°F26°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 4%	Wind NW 7 mph11 km/h	Monday: Mostly clear and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the NW at 8 to 10 mph13 to 17 km/h. Monday Night: Mostly clear, with a low around 65°F18°C. Light wind from the NNW around 6 mph9 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	82°F28°C	72°F22°C	0 in0 mm· —	52%	Partly Cloudy	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 77°F25°C. Breezy from the W at 6 to 8 mph9 to 12 km/h. NightMostly cloudy, with a low around 72°F22°C. Light wind from the N around 4 mph6 km/h.
	WednesdaySep 9	91°F33°C	68°F20°C	0 in0 mm· —	22%	Clear	N 6 mph9 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 72°F22°C. Breezy from the NNW at 7 to 8 mph11 to 13 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the N around 4 mph7 km/h.
	ThursdaySep 10	87°F31°C	72°F22°C	0 in0 mm· —	7%	Clear	NW 6 mph10 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 75°F24°C. Breezy from the NW at 8 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 72°F22°C. Light wind from the NNW around 4 mph7 km/h.
	FridaySep 11	82°F28°C	68°F20°C	0 in0 mm· —	3%	Clear	WNW 6 mph9 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the WNW at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the NW around 4 mph7 km/h.
	SaturdaySep 12	78°F25°C	64°F18°C	0 in0 mm· —	5%	Clear	WNW 6 mph10 km/h
DayMostly clear and warm, with a high of 78°F25°C and morning low of 66°F19°C. Breezy from the WNW at 7 to 10 mph12 to 16 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NW around 5 mph8 km/h.
	SundaySep 13	81°F27°C	63°F17°C	0 in0 mm· —	5%	Clear	NW 8 mph12 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the NW at 9 to 11 mph14 to 18 km/h. NightMostly clear, with a low around 63°F17°C. Breezy from the NNW at 6 to 8 mph10 to 13 km/h.
	MondaySep 14	79°F26°C	65°F18°C	0 in0 mm· —	4%	Clear	NW 7 mph11 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 67°F19°C. Breezy from the NW at 8 to 10 mph13 to 17 km/h. NightMostly clear, with a low around 65°F18°C. Light wind from the NNW around 6 mph9 km/h.
	TuesdaySep 15	75°F24°C	63°F17°C	0 in0 mm· —	18%	Clear	WNW 5 mph9 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 65°F19°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 63°F17°C. Light wind from the NW around 4 mph7 km/h.
	WednesdaySep 16	73°F23°C	61°F16°C	0 in0 mm· —	19%	Clear	WNW 6 mph9 km/h
DayMostly clear and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 61°F16°C. Light wind from the NW around 4 mph7 km/h.
	ThursdaySep 17	74°F23°C	60°F15°C	0 in0 mm· —	17%	Clear	WNW 6 mph9 km/h
DayMostly clear and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the WNW at 7 to 9 mph11 to 15 km/h. NightMostly clear, with a low around 60°F15°C. Light wind from the NW around 4 mph7 km/h.
	FridaySep 18	75°F24°C	60°F16°C	0 in0 mm· —	22%	Clear	NW 5 mph9 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 62°F17°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 60°F16°C. Light wind from the NW around 4 mph7 km/h.
	SaturdaySep 19	76°F25°C	62°F16°C	0 in0.1 mm· 1%	29%	Clear	NW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NW around 5 mph7 km/h.
	SundaySep 20	76°F24°C	62°F17°C	0.01 in0.2 mm· 3%	29%	Clear	WNW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 64°F18°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 4 mph7 km/h.
	MondaySep 21	75°F24°C	62°F17°C	0.01 in0.2 mm· 2%	26%	Clear	WNW 6 mph9 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the WNW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 4 mph7 km/h.
	TuesdaySep 22	75°F24°C	62°F16°C	0.01 in0.2 mm· 2%	28%	Clear	NW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the WNW at 7 to 9 mph11 to 14 km/h. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NW around 4 mph7 km/h.

Nearby Cities

Nipomo8 mi13 km San Luis Obispo12 mi19 km Santa Maria14 mi23 km Orcutt20 mi31 km Atascadero26 mi42 km Lompoc34 mi55 km

About This Forecast

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Coordinates: 35.1186°N, 120.5907°W·Elevation: 36m·Timezone: America/Los_Angeles·Population: 18,108