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Current Weather Conditions for San Marcos, CA

Sunny, with a high near 80. Southwest wind 0 to 5 mph.
76°F

Conditions

Wind: 5 mph W
Humidity: 34%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
76° 73° 70° 65° 62° 60° 60° 58° 57° 56° 56° 55° 55°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 80. Southwest wind 0 to 5 mph.
76°F 55°F
Tonight
Mostly Clear
Mostly clear, with a low around 53. Southeast wind 0 to 5 mph.
76°F 55°F
Monday
Mostly Sunny
Mostly sunny, with a high near 73. South wind 0 to 5 mph.
76°F 55°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 52. Northeast wind around 0 mph.
76°F 55°F
Tuesday
Sunny
Sunny, with a high near 79. Northwest wind 0 to 5 mph.
76°F 55°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 54.
76°F 55°F
Wednesday
Sunny
Sunny, with a high near 83.
76°F 55°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 59.
76°F 55°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 80.
76°F 55°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 55.
76°F 55°F
Friday
Mostly Sunny
Mostly sunny, with a high near 74.
76°F 55°F
Friday Night
Patchy Fog
Patchy fog after 10pm. Partly cloudy, with a low around 53.
76°F 55°F
Saturday
Patchy Fog then Mostly Sunny
Patchy fog before 10am. Mostly sunny, with a high near 73.
76°F 55°F
Saturday Night
Patchy Fog
Patchy fog between 10pm and 4am. Partly cloudy, with a low around 52.
76°F 55°F
Data provided by weather.gov