Tornado touches down in SoCal as storm knocks down trees

The National Weather Service confirmed they were investigating reports of a possible tornado that touched down in Los Angeles County's Pico Rivera.

Storm eases, but chances of thunderstorms remain

The heavy rain and winds subsided on Thursday, though there is still a chance of thunderstorms and hail.

Possible thunderstorms in the forecast
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KTVU meteorologist Steve Paulson said there will be some sunshine with a chance of thunderstorms and hail.

Active weather stretch continues
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System 1 moved into the Bay Area Wednesday afternoon. The heavy rain and strong winds area moving out.. Scattered showers, along with the chance of thunderstorms, will remain in the Thursday forecast. Snow levels will collapse to roughly 3000 feet. System #2 will approach the area Friday morning. A third system could boost shower chances Sunday afternoon - evening.

Rain returning to the Bay Area: Timeline of this week's storm

Rain is returning to the Bay Area this week with the most intense portion of the storm expected on Wednesday. Here's a timeline of the storm.

Multiple storms on the way
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Storm #1 will move into the Bay Area Wednesday. Moderate to heavy rain will cover most of the Bay Area. Thunderstorm chances have also been added to the forecast. Wind gusts could approach 45 mph as the main front approaches. The Sierra will pick up a lot of snow! A Winter Storm Warning has been issued. The snow outlook calls for 1 -4 feet of snow.

A major shift in the weather on the way
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Minor changes today before our spring like weather fades and winter returns. A cold storm arriving tomorrow will bring bay area rain, wind, and the risk of thunderstorms. A dusting of snow in our higher hills with several feet of snow in the Sierra also expected.

Bay Area storm could bring snow to high hills

A storm rolling in from the Gulf of Alaska will bring rain to the Bay and maybe even some snow to portions of California.

Bay Area storm could bring snow to high hills
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A storm rolling in from the Gulf of Alaska will bring rain to the Bay and maybe even some snow to portions of California.

When is it going to rain? Timeline of this week's storm in the Bay Area

Rain is returning to the Bay Area this week with the most intense part of the storm expected mid-week. Here's a timeline of storm.

Failed s'mores-making attempt likely sparked Long Island fires

A homeowner's failed attempt to make s'mores likely sparked this weekend's fast-moving brush fire on Long Island, Suffolk County Police said Monday.

Earthquakes: Where are the Bay Area faults?
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KTVU meteorologist Mark Tamayo looks at each fault in the Bay Area, including the San Andreas and Calaveras, and the region's long earthquake history.

Minor changes today, wet weather on the way
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Cold mornings and mild afternoons will remain for today and Tuesday before Bay Area rain, wind and Sierra snow arrives mid week.

Mid-week rain coming to the Bay Area

Cool and cloudy weather will give way to windy and rainy conditions as the week progresses.

Mid-week rain coming to the Bay Area
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Cool and cloudy weather will give way to windy and rainy conditions as the week progresses.

4.1-magnitude earthquake shakes Los Angeles area

A preliminary magnitude 4.1 earthquake struck near Westlake Village on Sunday afternoon, according to the U.S. Geological Survey.