Current Conditions

Fallbrook, California

77°F25°C

Clear

Wind

W 9 mph14 km/h

Humidity

59%

Cloud Cover

As of Tuesday, September 22, 2026 at 3:38 PM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the W at 7 to 9 mph11 to 14 km/h.

Night

Mostly clear, with a low around 67°F20°C. Light wind from the WNW around 3 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 80°F27°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 10%	Wind WNW 5 mph8 km/h	Tuesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. Tuesday Night: Mostly clear, with a low around 67°F20°C. Light wind from the WNW around 3 mph4 km/h.
Clear	High 85°F29°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 13%	Wind WSW 3 mph5 km/h	Wednesday: Mostly clear and warm, with a high of 85°F29°C and morning low of 67°F20°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. Wednesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the W around 2 mph3 km/h.
Clear	High 83°F29°C	Low 66°F19°C	Precip 0 in0 mm—	Cloud 20%	Wind WSW 3 mph5 km/h	Thursday: Mostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. Thursday Night: Mostly clear, with a low around 66°F19°C. Light wind from the W around 2 mph3 km/h.
Partly Cloudy	High 88°F31°C	Low 67°F20°C	Precip 0 in0 mm—	Cloud 42%	Wind W 3 mph5 km/h	Friday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. Friday Night: Partly cloudy, with a low around 67°F20°C. Light wind from the WNW around 2 mph3 km/h.
Partly Cloudy	High 88°F31°C	Low 69°F20°C	Precip 0 in0 mm—	Cloud 77%	Wind WSW 3 mph5 km/h	Saturday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the WSW at 5 to 7 mph7 to 12 km/h. Saturday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the SSW around 2 mph3 km/h.
Drizzle	High 81°F27°C	Low 69°F21°C	Precip 0.06 in1.6 mm20%	Cloud 75%	Wind SW 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the SW around 5 mph8 km/h. 20% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the WSW around 2 mph4 km/h. 18% chance of drizzle throughout the night.
Drizzle	High 81°F27°C	Low 68°F20°C	Precip 0.07 in1.9 mm21%	Cloud 46%	Wind W 4 mph6 km/h	Monday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the WSW around 5 mph8 km/h. 21% chance of drizzle throughout the day. Monday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the NW around 3 mph4 km/h. 20% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	80°F27°C	67°F20°C	0 in0 mm· —	10%	Clear	WNW 5 mph8 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 73°F23°C. Breezy from the W at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 67°F20°C. Light wind from the WNW around 3 mph4 km/h.
	WednesdaySep 23	85°F29°C	64°F18°C	0 in0 mm· —	13%	Clear	WSW 3 mph5 km/h
DayMostly clear and warm, with a high of 85°F29°C and morning low of 67°F20°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the W around 2 mph3 km/h.
	ThursdaySep 24	83°F29°C	66°F19°C	0 in0 mm· —	20%	Clear	WSW 3 mph5 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 68°F20°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. NightMostly clear, with a low around 66°F19°C. Light wind from the W around 2 mph3 km/h.
	FridaySep 25	88°F31°C	67°F20°C	0 in0 mm· —	42%	Partly Cloudy	W 3 mph5 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Breezy from the W at 5 to 7 mph8 to 11 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the WNW around 2 mph3 km/h.
	SaturdaySep 26	88°F31°C	69°F20°C	0 in0 mm· —	77%	Partly Cloudy	WSW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the WSW at 5 to 7 mph7 to 12 km/h. NightMostly cloudy, with a low around 69°F20°C. Light wind from the SSW around 2 mph3 km/h.
	SundaySep 27	81°F27°C	69°F21°C	0.06 in1.6 mm· 20%	75%	Drizzle	SW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 71°F22°C. Light wind from the SW around 5 mph8 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 69°F21°C. Light wind from the WSW around 2 mph4 km/h. 18% chance of drizzle throughout the night.
	MondaySep 28	81°F27°C	68°F20°C	0.07 in1.9 mm· 21%	46%	Drizzle	W 4 mph6 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the WSW around 5 mph8 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NW around 3 mph4 km/h. 20% chance of drizzle throughout the night.
	TuesdaySep 29	86°F30°C	65°F18°C	0.06 in1.4 mm· 10%	24%	Drizzle	WNW 4 mph6 km/h
DayMostly clear and warm, with a high of 86°F30°C and morning low of 69°F20°C. Light wind from the W around 5 mph7 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NNE around 3 mph4 km/h.
	WednesdaySep 30	88°F31°C	67°F19°C	0.08 in2.1 mm· 9%	32%	Clear	W 4 mph6 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 67°F19°C. Light wind from the NE around 3 mph4 km/h.
	ThursdayOct 1	87°F30°C	68°F20°C	0.06 in1.5 mm· 13%	38%	Drizzle	W 4 mph6 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 71°F22°C. Light wind from the W around 5 mph8 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Light wind from the ENE around 3 mph4 km/h.
	FridayOct 2	86°F30°C	68°F20°C	0.04 in1.1 mm· 8%	32%	Clear	WSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 70°F21°C. Light wind from the WSW around 5 mph8 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the SE around 3 mph5 km/h.
	SaturdayOct 3	87°F31°C	68°F20°C	0.02 in0.6 mm· 9%	27%	Clear	WSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C. Light wind from the WSW around 5 mph8 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the E around 3 mph4 km/h.
	SundayOct 4	87°F30°C	68°F20°C	0.02 in0.6 mm· 7%	26%	Clear	WSW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 70°F21°C. Light wind from the WSW around 5 mph8 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the ENE around 3 mph4 km/h.
	MondayOct 5	87°F31°C	68°F20°C	0.02 in0.6 mm· 5%	25%	Clear	W 4 mph6 km/h
DayMostly clear and hot, with a high of 87°F31°C and morning low of 70°F21°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NNE around 3 mph4 km/h.
	TuesdayOct 6	88°F31°C	68°F20°C	0.02 in0.4 mm· 5%	24%	Clear	W 4 mph6 km/h
DayMostly clear and hot, with a high of 88°F31°C and morning low of 70°F21°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 68°F20°C. Light wind from the NE around 3 mph4 km/h.

Nearby Cities

Temecula10 mi16 km Vista12 mi20 km Murrieta12 mi20 km Oceanside15 mi23 km Wildomar15 mi25 km Carlsbad16 mi26 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: 33.3764°N, 117.2511°W·Elevation: 208m·Timezone: America/Los_Angeles·Population: 30,534