Current Conditions

Fountain Valley, California

58°F15°C

Clear

Wind

NE 3 mph5 km/h

Humidity

76%

Cloud Cover

11%

As of Tuesday, October 13, 2026 at 5:03 AM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph7 to 13 km/h. Dry air.

Night

Mostly clear, with a low around 58°F15°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 71°F21°C	Low 58°F15°C	Precip 0 in0 mm—	Cloud 8%	Wind W 5 mph8 km/h	Tuesday: Mostly clear and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph7 to 13 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 58°F15°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h.
Clear	High 76°F24°C	Low 58°F14°C	Precip 0 in0 mm—	Cloud 0%	Wind NW 5 mph8 km/h	Wednesday: Mostly clear and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph8 to 14 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 58°F14°C. Breezy from the N at 5 to 8 mph9 to 12 km/h.
Clear	High 86°F30°C	Low 62°F16°C	Precip 0 in0 mm—	Cloud 0%	Wind NE 6 mph10 km/h	Thursday: Mostly clear and hot, with a high of 86°F30°C and morning low of 63°F17°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. Dry air. Thursday Night: Mostly clear, with a low around 62°F16°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h.
Clear	High 90°F32°C	Low 69°F21°C	Precip 0 in0 mm—	Cloud 3%	Wind ENE 9 mph14 km/h	Friday: Mostly clear and hot, with a high of 90°F32°C and morning low of 71°F21°C. Breezy from the ENE at 10 to 12 mph16 to 19 km/h. Dry air. Friday Night: Mostly clear, with a low around 69°F21°C. Breezy from the NE at 8 mph12 km/h.
Clear	High 84°F29°C	Low 72°F22°C	Precip 0 in0 mm—	Cloud 13%	Wind ENE 7 mph11 km/h	Saturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the E at 7 mph11 km/h. Dry air. Saturday Night: Mostly clear, with a low around 72°F22°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h.
Clear	High 80°F27°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 2%	Wind SSE 6 mph9 km/h	Sunday: Mostly clear and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the SSW at 5 to 9 mph9 to 14 km/h. Sunday Night: Mostly clear, with a low around 66°F19°C. Breezy from the ESE at 6 to 8 mph9 to 13 km/h.
Clear	High 76°F24°C	Low 65°F18°C	Precip 0 in0 mm—	Cloud 5%	Wind SSW 5 mph9 km/h	Monday: Mostly clear and warm, with a high of 76°F24°C and morning low of 66°F19°C. Breezy from the SSW at 6 to 9 mph9 to 14 km/h. Monday Night: Mostly clear, with a low around 65°F18°C. Breezy from the SSW at 5 to 8 mph9 to 14 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdayOct 13	71°F21°C	58°F15°C	0 in0 mm· —	8%	Clear	W 5 mph8 km/h
DayMostly clear and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph7 to 13 km/h. Dry air. NightMostly clear, with a low around 58°F15°C. Breezy from the WNW at 5 to 8 mph8 to 13 km/h.
	WednesdayOct 14	76°F24°C	58°F14°C	0 in0 mm· —	0%	Clear	NW 5 mph8 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 59°F15°C. Breezy from the WSW at 5 to 8 mph8 to 14 km/h. Dry air. NightMostly clear, with a low around 58°F14°C. Breezy from the N at 5 to 8 mph9 to 12 km/h.
	ThursdayOct 15	86°F30°C	62°F16°C	0 in0 mm· —	0%	Clear	NE 6 mph10 km/h
DayMostly clear and hot, with a high of 86°F30°C and morning low of 63°F17°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h. Dry air. NightMostly clear, with a low around 62°F16°C. Breezy from the NE at 6 to 7 mph10 to 11 km/h.
	FridayOct 16	90°F32°C	69°F21°C	0 in0 mm· —	3%	Clear	ENE 9 mph14 km/h
DayMostly clear and hot, with a high of 90°F32°C and morning low of 71°F21°C. Breezy from the ENE at 10 to 12 mph16 to 19 km/h. Dry air. NightMostly clear, with a low around 69°F21°C. Breezy from the NE at 8 mph12 km/h.
	SaturdayOct 17	84°F29°C	72°F22°C	0 in0 mm· —	13%	Clear	ENE 7 mph11 km/h
DayMostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the E at 7 mph11 km/h. Dry air. NightMostly clear, with a low around 72°F22°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h.
	SundayOct 18	80°F27°C	66°F19°C	0 in0 mm· —	2%	Clear	SSE 6 mph9 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 68°F20°C. Breezy from the SSW at 5 to 9 mph9 to 14 km/h. NightMostly clear, with a low around 66°F19°C. Breezy from the ESE at 6 to 8 mph9 to 13 km/h.
	MondayOct 19	76°F24°C	65°F18°C	0 in0 mm· —	5%	Clear	SSW 5 mph9 km/h
DayMostly clear and warm, with a high of 76°F24°C and morning low of 66°F19°C. Breezy from the SSW at 6 to 9 mph9 to 14 km/h. NightMostly clear, with a low around 65°F18°C. Breezy from the SSW at 5 to 8 mph9 to 14 km/h.
	TuesdayOct 20	70°F21°C	64°F18°C	0.05 in1.3 mm· 27%	43%	Drizzle	SSW 7 mph12 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 65°F18°C. Breezy from the SSW at 8 to 10 mph12 to 17 km/h. 13% chance of drizzle around midday. NightPartly cloudy, with a low around 64°F18°C. Breezy from the SW at 7 to 10 mph11 to 16 km/h. 27% chance of drizzle in the evening.
	WednesdayOct 21	68°F20°C	61°F16°C	0.18 in4.6 mm· 42%	39%	Showers	SSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 62°F17°C. Breezy from the SSW at 6 to 7 mph10 to 12 km/h. 42% chance of showers in the morning. NightPartly cloudy, with a low around 61°F16°C. Breezy from the SSW at 6 to 7 mph9 to 11 km/h. 38% chance of showers overnight.
	ThursdayOct 22	71°F21°C	60°F16°C	0.05 in1.3 mm· 15%	22%	Drizzle	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 71°F21°C and morning low of 61°F16°C. Breezy from the SSW at 5 to 8 mph8 to 13 km/h. 13% chance of drizzle in the morning. NightMostly clear, with a low around 60°F16°C. Breezy from the S at 5 to 7 mph9 to 12 km/h. 15% chance of drizzle overnight.
	FridayOct 23	73°F23°C	61°F16°C	0 in0.1 mm· 4%	20%	Clear	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the SW at 5 to 8 mph8 to 14 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the SW at 5 to 8 mph9 to 13 km/h.
	SaturdayOct 24	74°F23°C	62°F16°C	0.01 in0.2 mm· 4%	29%	Clear	SW 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 SW at 5 to 8 mph8 to 13 km/h. NightPartly cloudy, with a low around 62°F16°C. Breezy from the SSW at 5 to 8 mph9 to 12 km/h.
	SundayOct 25	75°F24°C	63°F17°C	0.01 in0.3 mm· 6%	33%	Clear	SSW 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 SW at 5 to 7 mph8 to 12 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SE at 5 to 7 mph8 to 12 km/h.
	MondayOct 26	74°F24°C	63°F17°C	0.01 in0.3 mm· 6%	28%	Clear	SSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 64°F18°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SE at 5 to 7 mph9 to 12 km/h.
	TuesdayOct 27	74°F23°C	63°F17°C	0.03 in0.7 mm· 9%	35%	Clear	SW 5 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 64°F18°C. Breezy from the SSW at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h.

Nearby Cities

Huntington Beach4 mi7 km Garden Grove5 mi7 km Westminster5 mi7 km Costa Mesa5 mi8 km Santa Ana6 mi9 km Newport Beach6 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: 33.7092°N, 117.9537°W·Elevation: 10m·Timezone: America/Los_Angeles·Population: 56,987