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San Marcos, CA

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San Marcos, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, September 25

Day

9/25
84°Hi
RealFeel® 88°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Some low clouds early, then mostly sunny and humid
alerts

Beach Hazards Statement

5:00 AM Friday - 5:00 PM Sunday

Max UV Index6.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindW 7 mph

Wind Gusts17 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover21%

Morning

Afternoon

Night

9/25
64°Lo
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Clear to partly cloudy in the evening; areas of low clouds late
alerts

Beach Hazards Statement

5:00 AM Friday - 5:00 PM Sunday

WindENE 4 mph

Wind Gusts5 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover33%

Evening

Overnight

Sun & Moon

12 hrs 02 mins
Rise 6:39 AM
Set 6:41 PM
Waxing Gibbous
Rise 6:07 PM
Set 6:37 AM

Temperature History

9/25
High
Low
Forecast
84°
64°
Average
85°
62°
Last Year
83°
65°

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World North America United States California San Marcos

Weather Near San Marcos:

  • Chula Vista, CA
  • Oceanside, CA
  • San Diego, CA
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