Weather in Lake San Marcos, California, United States

7-Day Detailed Weather Forecast for Lake San Marcos

Tonight

Temperature: 43°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 43. East wind 0 to 5 mph.

Sunday

Temperature: 67°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: Sunny, with a high near 67. North wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 46°F

Wind Speed: 0 to 10 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 46. East wind 0 to 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 70°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 70. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 46°F

Wind Speed: 10 to 15 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 46. East wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 70.

Tuesday Night

Temperature: 47°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 47.

Wednesday

Temperature: 68°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 68.

Wednesday Night

Temperature: 48°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 48.

Thursday

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 68.

Thursday Night

Temperature: 48°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 48.

Friday

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Sunny, with a high near 71.

Friday Night

Temperature: 50°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 50.

Saturday

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 71.