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Rancho Santa Margarita, CA

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Rancho Santa Margarita, CA Weather

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8 PM

86°

RealFeel® 84°

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.

0%

Mostly clear

Heat Advisory

10:00 AM Saturday - 10:00 AM Tuesday

Heat Index85°

WindWSW 5 mph

Air QualityFair

Wind Gusts5 mph

Humidity40%

Indoor Humidity40% (Slightly Humid)

Dew Point59° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

81°

RealFeel® 80°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Heat Advisory

10:00 AM Saturday - 10:00 AM Tuesday

Heat Index82°

WindWSW 4 mph

Air QualityPoor

Wind Gusts5 mph

Humidity53%

Indoor Humidity53% (Humid)

Dew Point63° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

78°

RealFeel® 78°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Heat Advisory

10:00 AM Saturday - 10:00 AM Tuesday

WindSSW 4 mph

Air QualityPoor

Wind Gusts4 mph

Humidity59%

Indoor Humidity59% (Humid)

Dew Point63° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

75°

RealFeel® 75°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

0%

Mostly clear

Heat Advisory

10:00 AM Saturday - 10:00 AM Tuesday

WindSSE 2 mph

Air QualityPoor

Wind Gusts4 mph

Humidity66%

Indoor Humidity66% (Humid)

Dew Point63° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Rancho Santa Margarita

AccuWeather's hourly forecast for Rancho Santa Margarita provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 86° with a RealFeel® of 84°, mostly clear with a 0% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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