heat

Tracker shows how close we are to overloading power grid
As we enter the peak of the heat wave today, there's a risk we might overload the power grid. This tracker shows how close we are to the tipping point in real-time.
Western US experiencing worst drought in region in 20 years
PG&E crews preparing for increase in electricity demand
Heat stroke or heat exhaustion: Do you know the difference?
These tips can help prevent heat-related incidents
Temperatures expected to reach 111° in Central CA this week
Historic heat wave could cancel some Valley events
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Valley ag community adjusts to heat wave
Valley's outdoor workers take on triple-digit temperatures
Some Fresno splash pads broken amid triple-digit heat
Valley residents brave heatwave to attend graduations
Valley students push through heat to finish school year
Fresno cooling centers open as temperatures reach triple-digits
Cooling centers open as heat wave hits Central CA
Ice cream, splash pads help Valley residents stay cool
Triple-digit temps return to Central Valley next week
Valley temperature swings affecting allergies, activities
Valley residents look for relief from heat
Earth had its hottest September in 140 years, NOAA says
Show More
Show Fewer
More Stories
Western US experiencing worst drought in region in 20 years
PG&E crews preparing for increase in electricity demand
Heat stroke or heat exhaustion: Do you know the difference?
These tips can help prevent heat-related incidents
Temperatures expected to reach 111° in Central CA this week
Historic heat wave could cancel some Valley events
Valley ag community adjusts to heat wave
Valley's outdoor workers take on triple-digit temperatures
Some Fresno splash pads broken amid triple-digit heat
Valley residents brave heatwave to attend graduations
Valley students push through heat to finish school year
Fresno cooling centers open as temperatures reach triple-digits
Cooling centers open as heat wave hits Central CA
Ice cream, splash pads help Valley residents stay cool
Triple-digit temps return to Central Valley next week
Valley temperature swings affecting allergies, activities
Valley residents look for relief from heat
Earth had its hottest September in 140 years, NOAA says
Show More
Show Fewer
More Videos
From CNN Newsource affiliates