The rain’s arrival overnight came as predicted along the coast in Monterey and San Benito counties. Remnants from a tropical storm in the southern Pacific Ocean off the coast of Mexico has sent moisture north since late last week, and that moisture has mixed with higher pressure up north that’s been responsible for the heat.

A burst of tropical moisture brought sprinkles to the Bay Area on Wednesday morning, with heavier rain and thunderstorms concentrated farther south along the Central Coast, according to the National Weather Service.

Tropical Storm Jerry Set to Prolong Rough Surf Across the Atlantic | Watching Coastal Concerns with King Tide in CFL

Two tropical systems are bringing active weather to Arizona this weekend. A Flood Watch is also in effect for most of Arizona.

Tropical Storm Priscilla brings potential showers and thunderstorms to San Diego, with varied impacts across the region through the weekend, including coastal, inland, and desert areas.

The BriefGusty wind as well as frequent lightning are on the table with the possibility of small hail in more intense storms.The tropics are the big headline on Sunday because of the potential for squally showers and blustery conditions,

Forecasters say there's a lot of "uncertainty" in the forecast later in the week, with lightning and tropical moisture possible.

SAN DIEGO — Following a hot and dry start to the week, humidity and rain chances climb starting Wednesday in San Diego County as a post-tropical storm sends clouds and showers across Southern California. Tropical Storm Mario has been brewing over the ...