Current Conditions

Placentia, California

91°F33°C

Clear

Wind

WNW 8 mph13 km/h

Humidity

42%

Cloud Cover

29%

As of Tuesday, September 8, 2026 at 5:41 PM PDT

Today's Outlook

Day

Mostly cloudy and hot, with a high of 92°F33°C and morning low of 87°F30°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. Humid.

Night

Mostly clear, with a low around 81°F27°C. Light wind from the NNW around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 92°F33°C	Low 81°F27°C	Precip 0 in0.1 mm7%	Cloud 38%	Wind WNW 5 mph8 km/h	Tuesday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 87°F30°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. Humid. Tuesday Night: Mostly clear, with a low around 81°F27°C. Light wind from the NNW around 4 mph6 km/h.
Drizzle	High 99°F37°C	Low 76°F25°C	Precip 0.01 in0.2 mm14%	Cloud 22%	Wind W 4 mph6 km/h	Wednesday: Mostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 76°F25°C. Light wind from the ENE around 3 mph5 km/h.
Clear	High 92°F33°CFeels 95°F35°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 18%	Wind S 5 mph7 km/h	Thursday: Mostly clear and hot, with a high of 92°F33°C and morning low of 81°F27°C. Breezy from the SSW at 6 to 8 mph9 to 12 km/h. Humid. Thursday Night: Mostly clear, with a low around 77°F25°C. Light wind from the SE around 3 mph5 km/h.
Clear	High 87°F31°CFeels 90°F32°C	Low 74°F23°C	Precip 0 in0 mm—	Cloud 5%	Wind S 4 mph7 km/h	Friday: Mostly clear and hot, with a high of 87°F31°C and morning low of 78°F25°C. Breezy from the SSW at 6 to 7 mph9 to 12 km/h. Humid. Friday Night: Mostly clear, with a low around 74°F23°C. Light wind from the S around 3 mph5 km/h.
Clear	High 85°F29°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 12%	Wind SSW 4 mph6 km/h	Saturday: Mostly clear and warm, with a high of 85°F29°C and morning low of 75°F24°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Humid. Saturday Night: Mostly clear, with a low around 72°F22°C. Light wind from the SSW around 3 mph4 km/h.
Clear	High 85°F30°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 15%	Wind SW 4 mph6 km/h	Sunday: Mostly clear and warm, with a high of 85°F30°C and morning low of 73°F23°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Humid. Sunday Night: Mostly clear, with a low around 70°F21°C. Light wind from the SSW around 3 mph4 km/h.
Clear	High 85°F29°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 12%	Wind SSW 4 mph6 km/h	Monday: Mostly clear and warm, with a high of 85°F29°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h. Monday Night: Mostly clear, with a low around 69°F21°C. Light wind from the S around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	92°F33°C	81°F27°C	0 in0.1 mm· 7%	38%	Clear	WNW 5 mph8 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 87°F30°C. Breezy from the WNW at 6 to 8 mph9 to 13 km/h. Humid. NightMostly clear, with a low around 81°F27°C. Light wind from the NNW around 4 mph6 km/h.
	WednesdaySep 9	99°F37°C	76°F25°C	0.01 in0.2 mm· 14%	22%	Drizzle	W 4 mph6 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 81°F27°C. Breezy from the W at 5 to 7 mph8 to 12 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the ENE around 3 mph5 km/h.
	ThursdaySep 10	92°F33°C Feels 95°F35°C	77°F25°C	0 in0 mm· —	18%	Clear	S 5 mph7 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 81°F27°C. Breezy from the SSW at 6 to 8 mph9 to 12 km/h. Humid. NightMostly clear, with a low around 77°F25°C. Light wind from the SE around 3 mph5 km/h.
	FridaySep 11	87°F31°C Feels 90°F32°C	74°F23°C	0 in0 mm· —	5%	Clear	S 4 mph7 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 78°F25°C. Breezy from the SSW at 6 to 7 mph9 to 12 km/h. Humid. NightMostly clear, with a low around 74°F23°C. Light wind from the S around 3 mph5 km/h.
	SaturdaySep 12	85°F29°C	72°F22°C	0 in0 mm· —	12%	Clear	SSW 4 mph6 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 75°F24°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Humid. NightMostly clear, with a low around 72°F22°C. Light wind from the SSW around 3 mph4 km/h.
	SundaySep 13	85°F30°C	70°F21°C	0 in0 mm· —	15%	Clear	SW 4 mph6 km/h
DayMostly clear and warm, with a high of 85°F30°C and morning low of 73°F23°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Humid. NightMostly clear, with a low around 70°F21°C. Light wind from the SSW around 3 mph4 km/h.
	MondaySep 14	85°F29°C	69°F21°C	0 in0 mm· —	12%	Clear	SSW 4 mph6 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 73°F23°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h. NightMostly clear, with a low around 69°F21°C. Light wind from the S around 3 mph4 km/h.
	TuesdaySep 15	83°F28°C	69°F20°C	0 in0 mm· —	21%	Clear	SSW 4 mph7 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 72°F22°C. Breezy from the SSW at 5 to 7 mph9 to 12 km/h. NightMostly clear, with a low around 69°F20°C. Light wind from the S around 3 mph5 km/h.
	WednesdaySep 16	82°F28°C	68°F20°C	0 in0.1 mm· 1%	22%	Clear	SW 4 mph6 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. NightMostly clear, with a low around 68°F20°C. Light wind from the SW around 2 mph4 km/h.
	ThursdaySep 17	83°F28°C	67°F19°C	0.02 in0.4 mm· 3%	23%	Clear	SW 4 mph6 km/h
DayMostly clear and warm, with a high of 83°F28°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the SW around 3 mph4 km/h.
	FridaySep 18	84°F29°C	67°F19°C	0.01 in0.2 mm· 2%	25%	Clear	WSW 4 mph6 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 70°F21°C. Breezy from the WSW at 5 to 8 mph8 to 13 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the SW around 3 mph4 km/h.
	SaturdaySep 19	85°F29°C	67°F20°C	0 in0.1 mm· 3%	33%	Clear	SW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the SW around 2 mph4 km/h.
	SundaySep 20	84°F29°C	67°F20°C	0 in0.1 mm· 2%	33%	Clear	SW 4 mph6 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 71°F21°C. Breezy from the SW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the SSW around 3 mph4 km/h.
	MondaySep 21	83°F28°C	67°F20°C	0 in0.1 mm· 3%	29%	Clear	SW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the SW around 3 mph4 km/h.
	TuesdaySep 22	83°F28°C	66°F19°C	0.01 in0.2 mm· 3%	34%	Clear	SW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 70°F21°C. Breezy from the SW at 5 to 8 mph9 to 12 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the SW around 3 mph5 km/h.

Nearby Cities

Fullerton3 mi5 km Yorba Linda3 mi6 km Brea4 mi6 km Anaheim4 mi6 km Orange6 mi10 km La Habra6 mi10 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: 33.8722°N, 117.8703°W·Elevation: 83m·Timezone: America/Los_Angeles·Population: 52,495