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

Wednesday

07/02/2025

Clear

-° / 75°

0%

Thursday

07/03/2025

Clear

104° / 70°

0%

Friday

07/04/2025

Clear

95° / 64°

0%

Saturday

07/05/2025

Clear

96° / 67°

0%

Sunday

07/06/2025

Clear

99° / 70°

0%

Monday

07/07/2025

Clear

101° / 72°

0%

Tuesday

07/08/2025

Clear

103° / 73°

0%

Wednesday

07/09/2025

Clear

103° / 74°

0%