Current Weather Forecast for Santa Margarita

CA 93423  |   2:06am

Weather Conditions

56°

Feels Like 55°

Smoke

56° 85°

0

UV Index

Good

Air Quality

N 5 mph

Wind

0 in

rain

Tonight

Sun 8/17

52°

Lowest Temperature

6%

Clear skies. Low 52F. Winds N at 5 to 10 mph.

Tomorrow

Mon 8/18

88°

Highest Temperature

2%

Sunny. High 88F. Winds NNW at 10 to 20 mph.

Tomorrow night

Mon 8/18

52°

Lowest Temperature

3%

Clear. Low 52F. Winds NNW at 10 to 15 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Santa Margarita

Hourly Weather Forecast & Temperature

3AM

5%

55°

Feels Like 54°

Clear

N 5 mph

Wind

1015 mb

Pressure

87%

Humidity

0

UV Index

4mi

Visibility

5%

Cloud Cover

4AM

4%

54°

Feels Like 54°

Clear

N 4 mph

Wind

1016 mb

Pressure

90%

Humidity

0

UV Index

5mi

Visibility

6%

Cloud Cover

5AM

4%

53°

Feels Like 53°

Clear

N 4 mph

Wind

1016 mb

Pressure

92%

Humidity

0

UV Index

6mi

Visibility

9%

Cloud Cover

6AM

4%

53°

Feels Like 52°

Clear

N 5 mph

Wind

1016 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

7AM

2%

53°

Feels Like 52°

Sunny

N 5 mph

Wind

1017 mb

Pressure

92%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

8AM

1%

57°

Feels Like 56°

Sunny

N 6 mph

Wind

1017 mb

Pressure

80%

Humidity

1

UV Index

10mi

Visibility

2%

Cloud Cover

9AM

63°

Feels Like 62°

Sunny

NNE 7 mph

Wind

1016 mb

Pressure

64%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

10AM

68°

Feels Like 68°

Sunny

NNE 7 mph

Wind

1016 mb

Pressure

51%

Humidity

4

UV Index

10mi

Visibility

0%

Cloud Cover

11AM

74°

Feels Like 74°

Sunny

N 8 mph

Wind

1016 mb

Pressure

40%

Humidity

7

UV Index

10mi

Visibility

0%

Cloud Cover

12PM

80°

Feels Like 80°

Sunny

N 8 mph

Wind

1015 mb

Pressure

32%

Humidity

9

UV Index

10mi

Visibility

0%

Cloud Cover

1PM

83°

Feels Like 83°

Sunny

NNW 9 mph

Wind

1014 mb

Pressure

29%

Humidity

10

UV Index

10mi

Visibility

0%

Cloud Cover

2PM

86°

Feels Like 86°

Sunny

NW 10 mph

Wind

1014 mb

Pressure

28%

Humidity

9

UV Index

10mi

Visibility

0%

Cloud Cover

Sun 8/17

Sun

6%

56°

85°

Clear. Lows overnight in the low 50s.

52°

Feels Like

N 8 mph

Wind

89%

Humidity

0

UV Index

6:24 AM

Sunrise

7:48 PM

Sunset

Mon 8/18

Mon

2%

52°

86°

Mainly sunny. Highs in the upper 80s and lows in the low 50s.

88°

Feels Like

NNW 16 mph

Wind

46%

Humidity

10

UV Index

6:24 AM

Sunrise

7:47 PM

Sunset

Tue 8/19

Tue

3%

52°

84°

Abundant sunshine. Highs in the mid 80s and lows in the low 50s.

84°

Feels Like

NW 15 mph

Wind

48%

Humidity

10

UV Index

6:25 AM

Sunrise

7:45 PM

Sunset

Wed 8/20

Wed

2%

53°

91°

Mostly sunny. Highs in the low 90s and lows in the low 60s.

91°

Feels Like

NNW 13 mph

Wind

37%

Humidity

10

UV Index

6:26 AM

Sunrise

7:44 PM

Sunset

Thu 8/21

Thu

1%

60°

96°

EXTREME HEAT WATCH

Times of sun and clouds. Highs in the mid 90s and lows in the low 60s.

96°

Feels Like

N 11 mph

Wind

30%

Humidity

9

UV Index

6:27 AM

Sunrise

7:43 PM

Sunset

Fri 8/22

Fri

1%

63°

93°

EXTREME HEAT WATCH

Abundant sunshine. Highs in the low 90s and lows in the low 60s.

93°

Feels Like

WNW 13 mph

Wind

35%

Humidity

9

UV Index

6:27 AM

Sunrise

7:42 PM

Sunset

Sat 8/23

Sat

1%

61°

88°

EXTREME HEAT WATCH

Abundant sunshine. Highs in the upper 80s and lows in the upper 50s.

88°

Feels Like

W 13 mph

Wind

43%

Humidity

9

UV Index

6:28 AM

Sunrise

7:40 PM

Sunset

Sun 8/24

Sun

1%

58°

86°

Mainly sunny. Highs in the mid 80s and lows in the upper 50s.

86°

Feels Like

WNW 13 mph

Wind

47%

Humidity

9

UV Index

6:29 AM

Sunrise

7:39 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from California

Why are frogs being released at a national park site in California?

The Oakland Zoo says it has released its 1,000th yellow-legged frog into the wild, marking a milestone in conservation efforts. The latest release happened at Sequoia and Kings Canyon National Parks in Central California’s Sierra Nevada mountains.

3 firefighters injured while battling California's Canyon Fire

Three firefighters were injured while battling a wildfire in southern California on Friday.

Weekend weather update from FOX Weather: New tropical wave emerging off Africa being watched for development

Top weather news for Aug. 9. 2025. Just as Invest 96L continues its journey into irrelevance in the Atlantic Ocean, a new tropical wave just emerging off the western coast of Africa has caught the attention of the National Hurricane Center.

Parts of Los Angeles evacuated as Canyon Fire explodes to over 5,300 acres

The Canyon Fire in Southern California continued to grow and burn on Friday afternoon, after forcing thousands of residents across parts of Los Angeles and Ventura Counties to evacuate.

Load More Stories