San Diego's hottest March on record a likely glimpse into the future, climatologists say

The first three months of the year typically bring San Diego more than half of its annual rainfall. Instead, this year, San ...

Las Vegas breaks another heat record but sees coolest day since March 17

Expect daytime highs to be in the low 90s this weekend, which will break more heat records, the National Weather Service said ...

As Western heat wave ends, scientists try to make sense of its length and intensity

The heat dome set more than 1,500 temperature records across 11 states. Temperatures were 20 to 30 degrees above average in ...

April weather forecast predicts 'major change' as heat dome moves

Forecasters say the heat dome that's baked the West for weeks will shift east. Here's what weather to expect as the calendar ...