Current Weather Forecast for Lake Forest

CA 92630  |   1:59am

Weather Conditions

71°

Feels Like 71°

Clear

64° 92° HEAT ADVISORY

HEAT ADVISORY

0

UV Index

Good

Air Quality

S 2 mph

Wind

0 in

rain

Tonight

Thu 7/23

68°

Lowest Temperature

2%

Some clouds. Low 68F. Winds light and variable.

Tomorrow

Fri 7/24

89°

Highest Temperature

2%

Mostly sunny skies. High 89F. Winds SSW at 5 to 10 mph.

Tomorrow night

Fri 7/24

67°

Lowest Temperature

6%

Mainly clear skies. Low 67F. Winds SW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Lake Forest

Hourly Weather Forecast & Temperature

2AM

2%

71°

Feels Like 71°

HEAT ADVISORY

Clear

S 2 mph

Wind

1011 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

3AM

2%

70°

Feels Like 70°

HEAT ADVISORY

Clear

S 2 mph

Wind

1010 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

4AM

2%

70°

Feels Like 70°

HEAT ADVISORY

Partly Cloudy

S 2 mph

Wind

1010 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

31%

Cloud Cover

5AM

2%

70°

Feels Like 70°

HEAT ADVISORY

Partly Cloudy

SSE 3 mph

Wind

1011 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

41%

Cloud Cover

6AM

2%

69°

Feels Like 69°

HEAT ADVISORY

Partly Cloudy

SSE 3 mph

Wind

1011 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

39%

Cloud Cover

7AM

2%

71°

Feels Like 71°

HEAT ADVISORY

Partly Cloudy

SSE 3 mph

Wind

1012 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

40%

Cloud Cover

8AM

2%

73°

Feels Like 73°

HEAT ADVISORY

Partly Cloudy

S 3 mph

Wind

1012 mb

Pressure

77%

Humidity

1

UV Index

10mi

Visibility

32%

Cloud Cover

9AM

2%

77°

Feels Like 81°

HEAT ADVISORY

Mostly Sunny

SSW 4 mph

Wind

1012 mb

Pressure

68%

Humidity

3

UV Index

10mi

Visibility

22%

Cloud Cover

10AM

81°

Feels Like 84°

HEAT ADVISORY

Mostly Sunny

SSW 5 mph

Wind

1012 mb

Pressure

62%

Humidity

5

UV Index

10mi

Visibility

29%

Cloud Cover

11AM

84°

Feels Like 87°

HEAT ADVISORY

Sunny

SSW 6 mph

Wind

1012 mb

Pressure

57%

Humidity

8

UV Index

10mi

Visibility

8%

Cloud Cover

12PM

86°

Feels Like 89°

HEAT ADVISORY

Sunny

SSW 7 mph

Wind

1011 mb

Pressure

54%

Humidity

10

UV Index

10mi

Visibility

8%

Cloud Cover

1PM

87°

Feels Like 91°

HEAT ADVISORY

Sunny

SW 8 mph

Wind

1011 mb

Pressure

51%

Humidity

11

UV Index

10mi

Visibility

9%

Cloud Cover

Thu 7/23

Thu

2%

64°

92°

Partly cloudy. Lows overnight in the upper 60s.

71°

Feels Like

S 3 mph

Wind

84%

Humidity

0

UV Index

5:56 AM

Sunrise

7:57 PM

Sunset

Fri 7/24

Fri

2%

68°

88°

HEAT ADVISORY

More sun than clouds. Highs in the upper 80s and lows in the upper 60s.

91°

Feels Like

SSW 9 mph

Wind

58%

Humidity

11

UV Index

5:57 AM

Sunrise

7:56 PM

Sunset

Sat 7/25

Sat

4%

67°

88°

HEAT ADVISORY

Mix of sun and clouds. Highs in the upper 80s and lows in the upper 60s.

90°

Feels Like

SW 8 mph

Wind

57%

Humidity

11

UV Index

5:58 AM

Sunrise

7:56 PM

Sunset

Sun 7/26

Sun

17%

68°

87°

HEAT ADVISORY

Partly cloudy. Highs in the upper 80s and lows in the upper 60s.

90°

Feels Like

SW 9 mph

Wind

57%

Humidity

11

UV Index

5:58 AM

Sunrise

7:55 PM

Sunset

Mon 7/27

Mon

3%

68°

87°

HEAT ADVISORY

Abundant sunshine. Highs in the upper 80s and lows in the upper 60s.

89°

Feels Like

SW 9 mph

Wind

59%

Humidity

11

UV Index

5:59 AM

Sunrise

7:54 PM

Sunset

Tue 7/28

Tue

2%

67°

86°

Plenty of sun. Highs in the mid 80s and lows in the upper 60s.

88°

Feels Like

SW 9 mph

Wind

59%

Humidity

11

UV Index

6:00 AM

Sunrise

7:53 PM

Sunset

Wed 7/29

Wed

2%

67°

87°

Plenty of sun. Highs in the upper 80s and lows in the upper 60s.

88°

Feels Like

SW 9 mph

Wind

57%

Humidity

11

UV Index

6:00 AM

Sunrise

7:53 PM

Sunset

Thu 7/30

Thu

1%

67°

91°

Mix of sun and clouds. Highs in the low 90s and lows in the upper 60s.

92°

Feels Like

WSW 9 mph

Wind

51%

Humidity

11

UV Index

6:01 AM

Sunrise

7:52 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 25031 Castlewood, Lake Forest, CA 92630
• 151 Chaumont Cir, Foothill Ranch, CA 92610
• 21056 Champlain, Lake Forest, CA 92630

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

'Evolving crisis': Could El Niño bring needed rain to the 2 largest reservoirs in the US?

Lake Mead and Lake Powell, the country's two largest reservoirs, dropped to record-low storage levels this month, according to data and analysis from the Bureau of Reclamation and the University of Colorado.

Beloved Friends of Big Bear Valley bald eagle 'Jackie' in critical condition with unknown ailment

A bald eagle found unable to fly and acting unusually near the Big Bear Valley eagle nesting site is believed to be Jackie, the eagle matriarch followed by millions of people on social media.

Video: Large pod of killer whales hunt down dolphins in California waters

A group of whale watchers was met by a once-in-a-lifetime surprise as a group of orcas hunted a pod of dolphins over the weekend in California.

Ancient 'lost world' could rewrite history for how first Americans arrived 13,000 years ago

New evidence suggests that Americans may not have arrived in the Americas by the previously thought Bering Land Bridge, but actually by boat.

Load More Stories