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Santa Ana, CA

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Santa Ana, 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, August 21

Day

8/21
90°Hi
RealFeel® 97°
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™ 89°
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
Areas of low clouds early; otherwise, mostly sunny

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™7 (Bright)

WindWSW 7 mph

Wind Gusts14 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover49%

Morning

Afternoon

Night

8/21
68°Lo
RealFeel® 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and humid

WindSW 5 mph

Wind Gusts8 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover24%

Evening

Overnight

Sun & Moon

13 hrs 13 mins
Rise 6:18 AM
Set 7:31 PM
Waxing Gibbous
Rise 3:24 PM
Set 12:55 AM

Temperature History

8/21
High
Low
Forecast
90°
68°
Average
85°
65°
Last Year
88°
69°
Record
98°
1982
45°
1959

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World North America United States California Santa Ana

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