Weather in San Marcos, California, United States

7-Day Detailed Weather Forecast for San Marcos

Overnight

Temperature: 62°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Cloudy, with a low around 62. Southwest wind around 0 mph.

Sunday

Temperature: 75°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 75. Southwest wind 0 to 10 mph.

Sunday Night

Temperature: 62°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 62. Southwest wind 0 to 10 mph.

Monday

Temperature: 75°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 75. West wind 0 to 10 mph.

Monday Night

Temperature: 61°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 61. Southwest wind 0 to 5 mph.

Tuesday

Temperature: 76°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 76.

Tuesday Night

Temperature: 61°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 61.

Wednesday

Temperature: 77°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 77.

Wednesday Night

Temperature: 60°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 60.

Thursday

Temperature: 79°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 79.

Thursday Night

Temperature: 61°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 61.

Friday

Temperature: 78°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 78.

Friday Night

Temperature: 61°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Patchy fog after 11pm. Partly cloudy, with a low around 61.

Saturday

Temperature: 77°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 77.