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San Juan Capistrano, CA

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San Juan Capistrano, 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
Sunday, August 9

Day

8/9
83°Hi
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 83°
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; otherwise, mostly sunny and humid
alerts

Heat Advisory

10:00 AM Saturday - 8:00 PM Sunday

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindWSW 7 mph

Wind Gusts17 mph

Probability of Precipitation7%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover28%

Morning

Afternoon

Night

8/9
69°Lo
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and humid
alerts

Heat Advisory

10:00 AM Saturday - 8:00 PM Sunday

WindS 4 mph

Wind Gusts8 mph

Probability of Precipitation3%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover45%

Evening

Overnight

Sun & Moon

13 hrs 34 mins
Rise 6:09 AM
Set 7:43 PM
Waning Crescent
Rise 2:22 AM
Set 5:41 PM

Temperature History

8/9
High
Low
Forecast
83°
69°
Average
81°
62°
Last Year
69°
62°

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World North America United States California San Juan Capistrano

Weather Near San Juan Capistrano:

  • Anaheim, CA
  • Long Beach, CA
  • Los Angeles, CA
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