Local Forecast

Lake Forest, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Lake Forest, CA

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 10:05 AM PDTSaturday 10:05 AM

°F °C
Regional Observations →
73°F

Clear

  • 84° / 66° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

5

Moderate

Humidity

73%

Dew 64°F

Sun

6:53 AM · 6:20 PM

Rise · Set

Source: FULLERTON (KFUL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

84° 66°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

A slight chance of rain showers after 5pm. Cloudy, with a high near 84. Southwest wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Night

Rain showers likely. Cloudy, with a low around 65. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

73° 59°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Rain showers likely. Cloudy, with a high near 73. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Night

Rain showers. Cloudy, with a low around 59. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

69° 55°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Rain showers. Mostly cloudy, with a high near 70. Chance of precipitation is 90%.

Night

A chance of rain showers before 5am. Mostly cloudy, with a low around 54.

Tuesday

73° 57°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Mostly sunny, with a high near 72.

Night

Mostly clear, with a low around 55.

Wednesday

77° 59°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 78.

Night

Clear, with a low around 60.

Lake Forest, CA Weather Analysis Tools