Current Conditions

San Marcos, California

59°F15°C

Mostly cloudy

Mostly cloudy. Temperatures will hold near 59°F.Mostly cloudy. Temperatures will hold near 15°C.

Wind

ESE 4 mph6 km/h

Humidity

85%

Cloud Cover

63%

As of Wednesday, November 4, 2026 at 4:37 AM PST

Today's Outlook

Day

Partly cloudy. Temperatures will range from 61°F to 69°F.Partly cloudy. Temperatures will range from 16°C to 21°C.

Night

Mostly clear. Temperatures will range from 55°F to 69°F.Mostly clear. Temperatures will range from 13°C to 21°C.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly cloudy	High 69°F21°C	Low 59°F15°C	Precip 0.01 in0.2 mm3%	Cloud 38%	Wind W 5 mph7 km/h	Partly cloudy. Temperatures will range from 61°F to 69°F.Partly cloudy. Temperatures will range from 16°C to 21°C.Mostly clear. Temperatures will range from 55°F to 69°F.Mostly clear. Temperatures will range from 13°C to 21°C.
Breeze	High 73°F23°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 20%	Wind NW 5 mph8 km/h	A breeze from the W at 7 mph. Temperatures will range from 60°F to 73°F. Mostly clear.A breeze from the W at 11 km/h. Temperatures will range from 16°C to 23°C. Mostly clear.A breeze from the W at 7 mph. Temperatures will range from 55°F to 73°F. Clear.A breeze from the W at 11 km/h. Temperatures will range from 13°C to 23°C. Clear.
Clear	High 76°F24°C	Low 55°F13°C	Precip 0 in0 mm—	Cloud 2%	Wind N 5 mph8 km/h	Clear. Temperatures will range from 60°F to 76°F.Clear. Temperatures will range from 16°C to 24°C.Clear. Temperatures will range from 56°F to 76°F.Clear. Temperatures will range from 13°C to 24°C.
Clear	High 78°F25°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 0%	Wind NE 6 mph9 km/h	Clear. Very dry, with temperatures ranging from 61°F to 78°F.Clear. Very dry, with temperatures ranging from 16°C to 26°C.A breeze from the ENE at 7 mph. Temperatures will range from 57°F to 78°F. Clear.A breeze from the ENE at 11 km/h. Temperatures will range from 14°C to 26°C. Clear.
Breeze	High 79°F26°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 7%	Wind ENE 6 mph9 km/h	Clear. Very dry, with temperatures ranging from 64°F to 79°F.Clear. Very dry, with temperatures ranging from 18°C to 26°C.A breeze from the ENE at 7 mph. Temperatures will range from 59°F to 79°F. Mostly clear.A breeze from the ENE at 11 km/h. Temperatures will range from 15°C to 26°C. Mostly clear.
Breeze	High 78°F25°C	Low 59°F15°C	Precip 0 in0 mm—	Cloud 45%	Wind E 6 mph9 km/h	Partly cloudy. Temperatures will range from 64°F to 78°F.Partly cloudy. Temperatures will range from 18°C to 26°C.Partly cloudy. Temperatures will range from 58°F to 77°F.Partly cloudy. Temperatures will range from 14°C to 25°C.
Partly cloudy	High 75°F24°C	Low 58°F14°C	Precip 0.01 in0.2 mm3%	Cloud 34%	Wind S 5 mph8 km/h	Partly cloudy. Temperatures will range from 64°F to 75°F.Partly cloudy. Temperatures will range from 18°C to 24°C.Mostly clear. Temperatures will range from 57°F to 74°F.Mostly clear. Temperatures will range from 14°C to 23°C.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdayNov 4	69°F21°C	59°F15°C	0.01 in0.2 mm· 3%	38%	Partly cloudy	W 5 mph7 km/h
DayPartly cloudy. Temperatures will range from 61°F to 69°F.Partly cloudy. Temperatures will range from 16°C to 21°C. NightMostly clear. Temperatures will range from 55°F to 69°F.Mostly clear. Temperatures will range from 13°C to 21°C.
	ThursdayNov 5	73°F23°C	55°F13°C	0 in0 mm· —	20%	Breeze	NW 5 mph8 km/h
DayA breeze from the W at 7 mph. Temperatures will range from 60°F to 73°F. Mostly clear.A breeze from the W at 11 km/h. Temperatures will range from 16°C to 23°C. Mostly clear. NightA breeze from the W at 7 mph. Temperatures will range from 55°F to 73°F. Clear.A breeze from the W at 11 km/h. Temperatures will range from 13°C to 23°C. Clear.
	FridayNov 6	76°F24°C	55°F13°C	0 in0 mm· —	2%	Clear	N 5 mph8 km/h
DayClear. Temperatures will range from 60°F to 76°F.Clear. Temperatures will range from 16°C to 24°C. NightClear. Temperatures will range from 56°F to 76°F.Clear. Temperatures will range from 13°C to 24°C.
	SaturdayNov 7	78°F25°C	56°F13°C	0 in0 mm· —	0%	Clear	NE 6 mph9 km/h
DayClear. Very dry, with temperatures ranging from 61°F to 78°F.Clear. Very dry, with temperatures ranging from 16°C to 26°C. NightA breeze from the ENE at 7 mph. Temperatures will range from 57°F to 78°F. Clear.A breeze from the ENE at 11 km/h. Temperatures will range from 14°C to 26°C. Clear.
	SundayNov 8	79°F26°C	57°F14°C	0 in0 mm· —	7%	Breeze	ENE 6 mph9 km/h
DayClear. Very dry, with temperatures ranging from 64°F to 79°F.Clear. Very dry, with temperatures ranging from 18°C to 26°C. NightA breeze from the ENE at 7 mph. Temperatures will range from 59°F to 79°F. Mostly clear.A breeze from the ENE at 11 km/h. Temperatures will range from 15°C to 26°C. Mostly clear.
	MondayNov 9	78°F25°C	59°F15°C	0 in0 mm· —	45%	Breeze	E 6 mph9 km/h
DayPartly cloudy. Temperatures will range from 64°F to 78°F.Partly cloudy. Temperatures will range from 18°C to 26°C. NightPartly cloudy. Temperatures will range from 58°F to 77°F.Partly cloudy. Temperatures will range from 14°C to 25°C.
	TuesdayNov 10	75°F24°C	58°F14°C	0.01 in0.2 mm· 3%	34%	Partly cloudy	S 5 mph8 km/h
DayPartly cloudy. Temperatures will range from 64°F to 75°F.Partly cloudy. Temperatures will range from 18°C to 24°C. NightMostly clear. Temperatures will range from 57°F to 74°F.Mostly clear. Temperatures will range from 14°C to 23°C.
	WednesdayNov 11	74°F23°C	57°F14°C	0 in0.1 mm· 4%	12%	Clear	SW 5 mph8 km/h
DayClear. Temperatures will range from 63°F to 74°F.Clear. Temperatures will range from 17°C to 23°C. NightThere is a low chance of brief showers before dawn. Temperatures will range from 58°F to 73°F. Mostly clear.There is a low chance of brief showers before dawn. Temperatures will range from 14°C to 23°C. Mostly clear.
	ThursdayNov 12	70°F21°C	58°F15°C	0.12 in3 mm· 22%	32%	Low chance of showers	SW 6 mph9 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 62°F to 70°F. Mostly clear, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the day. Temperatures will range from 17°C to 21°C. Mostly clear, with a breeze from the WSW at 11 km/h. NightA breeze from the WSW at 7 mph, and there is a marginal chance of showers for much of the night. Temperatures will range from 57°F to 69°F. Mostly clear.A breeze from the WSW at 11 km/h, and there is a marginal chance of showers for much of the night. Temperatures will range from 14°C to 21°C. Mostly clear.
	FridayNov 13	69°F21°C	57°F14°C	0.04 in0.9 mm· 11%	38%	Mostly clear	SW 5 mph8 km/h
DayMostly clear. Temperatures will range from 62°F to 69°F. There is a marginal chance of drizzle throughout the day.Mostly clear. Temperatures will range from 17°C to 21°C. There is a marginal chance of drizzle throughout the day. NightThere is a low chance of showers before dawn. Temperatures will range from 58°F to 69°F. Partly cloudy.There is a low chance of showers before dawn. Temperatures will range from 14°C to 21°C. Partly cloudy.
	SaturdayNov 14	68°F20°C	58°F15°C	0.18 in4.6 mm· 28%	54%	Low chance of showers	SSW 6 mph10 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 61°F to 68°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the day. Temperatures will range from 16°C to 20°C. Partly cloudy, with a breeze from the WSW at 11 km/h. NightThere is a low chance of showers throughout the night. Temperatures will range from 58°F to 67°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the night. Temperatures will range from 14°C to 19°C. Partly cloudy, with a breeze from the WSW at 11 km/h.
	SundayNov 15	66°F19°C	58°F14°C	0.25 in6.4 mm· 33%	52%	Medium chance of showers	SW 6 mph10 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 60°F to 66°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the day. Temperatures will range from 16°C to 19°C. Partly cloudy, with a breeze from the WSW at 11 km/h. NightThere is a medium chance of showers throughout the night. Temperatures will range from 57°F to 65°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a medium chance of showers throughout the night. Temperatures will range from 14°C to 18°C. Partly cloudy, with a breeze from the WSW at 11 km/h.
	MondayNov 16	64°F18°C	57°F14°C	0.29 in7.3 mm· 35%	49%	Medium chance of showers	WSW 6 mph10 km/h
DayThere is a low chance of showers throughout the day. Temperatures will range from 59°F to 64°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the day. Temperatures will range from 15°C to 18°C. Partly cloudy, with a breeze from the WSW at 11 km/h. NightThere is a low chance of showers throughout the night. Temperatures will range from 55°F to 64°F. Partly cloudy, with a breeze from the WSW at 7 mph.There is a low chance of showers throughout the night. Temperatures will range from 13°C to 18°C. Partly cloudy, with a breeze from the WSW at 11 km/h.
	TuesdayNov 17	65°F18°C	55°F13°C	0.15 in3.7 mm· 32%	37%	Low chance of showers	WSW 5 mph9 km/h
DayThere is a low chance of showers for much of the day. Temperatures will range from 58°F to 65°F. Mostly clear.There is a low chance of showers for much of the day. Temperatures will range from 14°C to 18°C. Mostly clear. NightMostly clear. Temperatures will range from 54°F to 65°F. There is a marginal chance of showers throughout the night.Mostly clear. Temperatures will range from 12°C to 18°C. There is a marginal chance of showers throughout the night.
	WednesdayNov 18	66°F19°C	54°F12°C	0.07 in1.7 mm· 15%	33%	Low chance of showers	WSW 5 mph8 km/h
DayMostly clear. Temperatures will range from 57°F to 66°F. There is a marginal chance of showers in the morning.Mostly clear. Temperatures will range from 14°C to 19°C. There is a marginal chance of showers in the morning. NightThere is a low chance of showers for much of the night. Temperatures will hold near 65°F. Mostly clear.There is a low chance of showers for much of the night. Temperatures will hold near 18°C. Mostly clear.

Nearby Cities

Escondido5 mi8 km Vista6 mi10 km Encinitas10 mi17 km Carlsbad11 mi17 km Oceanside13 mi21 km Rancho Penasquitos13 mi21 km

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Coordinates: 33.1434°N, 117.1661°W·Elevation: 177m·Timezone: America/Los_Angeles·Population: 92,931