Current Conditions

Arroyo Grande, California

68°F20°C

Clear

Wind

NW 6 mph10 km/h

Humidity

56%

Cloud Cover

As of Wednesday, September 2, 2026 at 11:22 AM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h.

Night

Mostly clear, with a low around 55°F13°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 71°F22°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 8%	Wind NW 7 mph11 km/h	Wednesday: Mostly clear and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h. Wednesday Night: Mostly clear, with a low around 55°F13°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h.
Clear	High 70°F21°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 19%	Wind WNW 6 mph10 km/h	Thursday: Mostly clear and warm, with a high of 70°F21°C and morning low of 60°F15°C. Breezy from the WNW at 8 to 10 mph13 to 17 km/h. Thursday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the NW around 5 mph8 km/h.
Clear	High 70°F21°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 27%	Wind WNW 5 mph7 km/h	Friday: Mostly clear and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. Friday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the NW around 3 mph5 km/h.
Clear	High 71°F22°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 5%	Wind WNW 5 mph7 km/h	Saturday: Mostly clear and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. Saturday Night: Mostly clear, with a low around 58°F15°C. Light wind from the NW around 3 mph5 km/h.
Clear	High 72°F22°C	Low 58°F14°C	Precip 0 in0.1 mm1%	Cloud 5%	Wind NW 6 mph10 km/h	Sunday: Mostly clear and warm, with a high of 72°F22°C and morning low of 60°F16°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. Sunday Night: Mostly clear, with a low around 58°F14°C. Light wind from the NW around 4 mph7 km/h.
Clear	High 77°F25°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 6%	Wind NNW 6 mph10 km/h	Monday: Mostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the NW at 7 to 9 mph12 to 15 km/h. Dry air. Monday Night: Mostly clear, with a low around 58°F15°C. Light wind from the NNW around 5 mph8 km/h.
Clear	High 77°F25°C	Low 61°F16°C	Precip 0.02 in0.4 mm2%	Cloud 28%	Wind NW 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. Tuesday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the N around 4 mph7 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	71°F22°C	55°F13°C	0 in0 mm· —	8%	Clear	NW 7 mph11 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 59°F15°C. Breezy from the WNW at 8 to 11 mph13 to 18 km/h. NightMostly clear, with a low around 55°F13°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h.
	ThursdaySep 3	70°F21°C	58°F14°C	0 in0 mm· —	19%	Clear	WNW 6 mph10 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 60°F15°C. Breezy from the WNW at 8 to 10 mph13 to 17 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the NW around 5 mph8 km/h.
	FridaySep 4	70°F21°C	59°F15°C	0 in0 mm· —	27%	Clear	WNW 5 mph7 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the W at 6 to 9 mph10 to 15 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NW around 3 mph5 km/h.
	SaturdaySep 5	71°F22°C	58°F15°C	0 in0 mm· —	5%	Clear	WNW 5 mph7 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the W at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 58°F15°C. Light wind from the NW around 3 mph5 km/h.
	SundaySep 6	72°F22°C	58°F14°C	0 in0.1 mm· 1%	5%	Clear	NW 6 mph10 km/h
DayMostly clear and warm, with a high of 72°F22°C and morning low of 60°F16°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. NightMostly clear, with a low around 58°F14°C. Light wind from the NW around 4 mph7 km/h.
	MondaySep 7	77°F25°C	58°F15°C	0 in0 mm· —	6%	Clear	NNW 6 mph10 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 62°F17°C. Breezy from the NW at 7 to 9 mph12 to 15 km/h. Dry air. NightMostly clear, with a low around 58°F15°C. Light wind from the NNW around 5 mph8 km/h.
	TuesdaySep 8	77°F25°C	61°F16°C	0.02 in0.4 mm· 2%	28%	Clear	NW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the N around 4 mph7 km/h.
	WednesdaySep 9	76°F25°C	62°F16°C	0.02 in0.6 mm· 4%	32%	Clear	NW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NNW around 4 mph6 km/h.
	ThursdaySep 10	76°F25°C	62°F17°C	0.01 in0.2 mm· 4%	20%	Clear	WNW 5 mph8 km/h
DayMostly clear and warm, with a high of 76°F25°C and morning low of 64°F18°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NNW around 4 mph6 km/h.
	FridaySep 11	75°F24°C	62°F17°C	0.02 in0.4 mm· 3%	22%	Clear	WNW 5 mph8 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NW around 3 mph5 km/h.
	SaturdaySep 12	74°F23°C	61°F16°C	0.03 in0.7 mm· 3%	28%	Clear	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the W at 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NW around 4 mph6 km/h.
	SundaySep 13	75°F24°C	62°F16°C	0.03 in0.8 mm· 4%	30%	Clear	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 6 to 9 mph10 to 14 km/h. NightPartly cloudy, with a low around 62°F16°C. Light wind from the NW around 4 mph6 km/h.
	MondaySep 14	75°F24°C	62°F17°C	0.02 in0.6 mm· 5%	28%	Clear	WNW 5 mph8 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 6 to 8 mph10 to 14 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 4 mph6 km/h.
	TuesdaySep 15	75°F24°C	62°F17°C	0.01 in0.3 mm· 5%	23%	Clear	WNW 5 mph8 km/h
DayMostly clear and warm, with a high of 75°F24°C and morning low of 64°F18°C. Breezy from the W at 6 to 8 mph10 to 14 km/h. NightMostly clear, with a low around 62°F17°C. Light wind from the NW around 4 mph6 km/h.
	WednesdaySep 16	75°F24°C	62°F17°C	0.02 in0.4 mm· 3%	25%	Clear	WNW 5 mph8 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 6 to 8 mph10 to 13 km/h. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 4 mph6 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