NewsLocal News

Actions

Flex Alert issued for hottest days of California heat wave

Posted

SAN DIEGO (KGTV) - Californians are asked to conserve power this week during the hottest days of the heat wave.

The California Independent System Operator Corporation issued a statewide Flex Alert from 5 p.m. to 9 p.m. Tuesday and Wednesday.

Customers are asked to turn off unnecessary lights, avoid using major appliances, and set air conditioners to 78 degrees or higher.

The ISO said the high temperatures, along with reduced electricity imports, tight natural gas supplies, and high wildfire risk led to the Flex Alert demand.

All possible resources will be available to serve the demand but conservation is needed to avoid rotating power outage, ISO officials said.

,

Weather

Daily Forecast

View Hourly Forecast

Day

Conditions

HI / LO

Precip

Saturday

11/08/2025

Sunny

76° / 54°

1%

Sunday

11/09/2025

Sunny

83° / 55°

4%

Monday

11/10/2025

Partly Cloudy

83° / 57°

1%

Tuesday

11/11/2025

Partly Cloudy

81° / 60°

0%

Wednesday

11/12/2025

AM Clouds/PM Sun

80° / 58°

0%

Thursday

11/13/2025

Rain

69° / 53°

74%

Friday

11/14/2025

Showers

61° / 49°

50%

Saturday

11/15/2025

Showers

60° / 47°

39%