Current Conditions

Costa Mesa, California

72°F22°C

Clear

Wind

SSW 4 mph6 km/h

Humidity

81%

Cloud Cover

10%

As of Friday, July 24, 2026 at 12:15 AM PDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. Humid.

Night

Partly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Clear	High 81°F27°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 29%	Wind SSW 5 mph8 km/h	Friday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. Humid. Friday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
SaturdayJul 25	Clear	High 82°F28°C	Low 69°F20°C	Precip 0 in0 mm—	Cloud 24%	Wind SW 5 mph8 km/h	Saturday: Mostly clear and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. Humid. Saturday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the SW around 3 mph5 km/h.
SundayJul 26	Clear	High 82°F28°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 29%	Wind SW 5 mph8 km/h	Sunday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Humid. Sunday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
MondayJul 27	Clear	High 82°F28°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 24%	Wind SSW 5 mph8 km/h	Monday: Mostly clear and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SSW at 6 to 8 mph10 to 14 km/h. Monday Night: Mostly clear, with a low around 70°F21°C. Light wind from the SSW around 4 mph6 km/h.
TuesdayJul 28	Clear	High 82°F28°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 15%	Wind SSW 5 mph8 km/h	Tuesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Tuesday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph6 km/h.
WednesdayJul 29	Clear	High 83°F28°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 17%	Wind SW 5 mph8 km/h	Wednesday: Mostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. Wednesday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph6 km/h.
ThursdayJul 30	Clear	High 83°F28°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 20%	Wind SW 5 mph8 km/h	Thursday: Mostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. Thursday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SW around 3 mph5 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	81°F27°C	69°F21°C	0 in0 mm· —	29%	Clear	SSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. Humid. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
	SaturdayJul 25	82°F28°C	69°F20°C	0 in0 mm· —	24%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. Humid. NightPartly cloudy, with a low around 69°F20°C. Light wind from the SW around 3 mph5 km/h.
	SundayJul 26	82°F28°C	69°F21°C	0 in0 mm· —	29%	Clear	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Humid. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
	MondayJul 27	82°F28°C	70°F21°C	0 in0 mm· —	24%	Clear	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SSW at 6 to 8 mph10 to 14 km/h. NightMostly clear, with a low around 70°F21°C. Light wind from the SSW around 4 mph6 km/h.
	TuesdayJul 28	82°F28°C	69°F21°C	0 in0 mm· —	15%	Clear	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph6 km/h.
	WednesdayJul 29	83°F28°C	69°F21°C	0 in0 mm· —	17%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph6 km/h.
	ThursdayJul 30	83°F28°C	69°F21°C	0 in0 mm· —	20%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SW at 6 to 9 mph10 to 15 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the SW around 3 mph5 km/h.
	FridayJul 31	84°F29°C	69°F20°C	0 in0 mm· —	15%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the WSW at 6 to 9 mph10 to 15 km/h. NightMostly clear, with a low around 69°F20°C. Light wind from the SW around 3 mph5 km/h.
	SaturdayAug 1	84°F29°C	70°F21°C	0 in0 mm· —	23%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. NightMostly clear, with a low around 70°F21°C. Light wind from the SSW around 3 mph5 km/h.
	SundayAug 2	84°F29°C	70°F21°C	0 in0 mm· —	22%	Clear	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. NightMostly clear, with a low around 70°F21°C. Light wind from the SSW around 3 mph6 km/h.
	MondayAug 3	81°F27°C	69°F21°C	0 in0 mm· —	25%	Clear	SSW 5 mph9 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SSW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
	TuesdayAug 4	81°F27°C	68°F20°C	0 in0 mm· —	24%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 7 to 9 mph10 to 14 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SSW around 4 mph6 km/h.
	WednesdayAug 5	81°F27°C	69°F20°C	0 in0 mm· —	30%	Clear	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. NightPartly cloudy, with a low around 69°F20°C. Light wind from the SW around 4 mph6 km/h.
	ThursdayAug 6	81°F27°C	68°F20°C	0 in0 mm· —	30%	Clear	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the SW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SW around 4 mph6 km/h.
	FridayAug 7	81°F27°C	69°F21°C	0 in0 mm· —	30%	Clear	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Breezy from the WSW at 7 to 9 mph11 to 15 km/h. NightPartly cloudy, with a low around 69°F21°C. Light wind from the SW around 4 mph6 km/h.

Nearby Cities

Newport Beach2 mi3 km UC Irvine4 mi7 km Huntington Beach5 mi8 km Fountain Valley5 mi8 km Irvine6 mi9 km Tustin Legacy7 mi11 km

About This Forecast

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Coordinates: 33.6411°N, 117.9187°W·Elevation: 30m·Timezone: America/Los_Angeles·Population: 113,204