Weather in Lake San Marcos, California, United States

7-Day Detailed Weather Forecast for Lake San Marcos

Tonight

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 5pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Thursday Night

Temperature: 67°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 67. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Friday

Temperature: 79°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms between 11am and 5pm. Mostly sunny, with a high near 79. West wind 0 to 10 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Patchy fog after 5am. Partly cloudy, with a low around 66. Northwest wind 0 to 5 mph.

Saturday

Temperature: 80°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 80.

Saturday Night

Temperature: 65°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Patchy fog after 5am. Partly cloudy, with a low around 65.

Sunday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 82.

Sunday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Patchy fog after 5am. Partly cloudy, with a low around 66.

Monday

Temperature: 84°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 84.

Monday Night

Temperature: 67°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 67.

Tuesday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 83.

Tuesday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 66.

Wednesday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 82.