Weather in San Marcos, Texas, United States

7-Day Detailed Weather Forecast for San Marcos

Today

Temperature: 75°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Sunny, with a high near 75. East wind 0 to 5 mph.

Tonight

Temperature: 44°F

Wind Speed: 0 to 5 mph

Wind Direction: ENE

Forecast: Mostly clear, with a low around 44. East northeast wind 0 to 5 mph.

Saturday

Temperature: 78°F

Wind Speed: 0 to 10 mph

Wind Direction: SSW

Forecast: Sunny. High near 78, with temperatures falling to around 74 in the afternoon. South southwest wind 0 to 10 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 56. South wind 5 to 10 mph.

Sunday

Temperature: 82°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Sunny, with a high near 82. South wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday Night

Temperature: 61°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 61. South wind around 10 mph.

Monday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

Temperature: 55°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 55. Northwest wind 5 to 10 mph.

Tuesday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: Mostly sunny, with a high near 74. East northeast wind 5 to 10 mph.

Tuesday Night

Temperature: 58°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 58.

Wednesday

Temperature: 83°F

Wind Speed: 5 to 15 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 83.

Wednesday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 59.

Thanksgiving Day

Temperature: 72°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 72.

Thursday Night

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 44.