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Rain and thunder are possible inland Thursday. (CBS)

May Storm May Bring Inches Of Needed Snow To Sierra

Well, if computer modules are correct, we will see light showers beginning in the East Bay Thursday afternoon with the possibility of isolated thunderstorms.

05/06/2015

Lightning strikes during a California thunderstorm (David McNew/Getty Images)

Thunderstorms May Rumble Over Bay Area As Storm Passes Through

The Bay Area will have a rare chance of hearing thunder as a storm passes through on Thursday.

05/05/2015

(NASA)

Halley’s Comet ‘Eta Aquarids’ Meteor Shower Peaks Overnight, Best Viewing Wednesday Morning Before Dawn

Halley’s Comet may be on the other side of the solar system, but debris from its trail hit Earth every May as the planet passes through its orbit, and the best viewing of the “Eta Aquarid” meteor shower will be just before dawn on Wednesday May 6th, 2015.

05/05/2015

An active region on the sun erupted with a mid-level flare, an M8.7 class, on Oct. 21, 2014, as seen in the bright light of this image captured by NASA's Solar Dynamics Observatory. This image shows extreme ultraviolet light that highlights the hot solar material in the sun's atmosphere. Image Credit: NASA/SDO

Strong Solar X-Ray Radiation Hits Earth, Impacting Some Radio Communication For Entire Hemisphere

As if powerful earthquakes, a small South Pacific tsunami yesterday, and a new undersea volcano off the Pacific coast weren’t enough, today a massive dose of solar radiation was detected hitting earth.

05/05/2015

(Getty Images)

Hazardous Beach Conditions Expected Sunday Along Bay Area Coast

A hazards alert went into effect at 8 a.m. Sunday morning for beaches facing south along the coasts of Marin and Santa Cruz counties, according to the National Weather Service.

05/03/2015

(Thinkstock)

Is That A Termite Colony Forming On The Wall, Or Just Flying Ants Buzzing The East Bay?

Ants are bad enough when crawling army-style across your kitchen countertops, but when they go airborne, it’s an all out aerial assault on your goals for an insect-free household. And when they’re mistaken for termites, it can be momentarily heart-stopping, as the two insects looking incredibly similar at first glance.

05/01/2015

Fog covers San Francisco (Ron Cervi/KCBS)

Summer’s Coming: 11 Gorgeous Fog-Swept Photos Of San Francisco

T’is the season for foggy afternoons as spring blossoms into summer around the San Francisco Bay Area.

04/29/2015

Lake Del Valle (CBS SF)

Roberta Pleased To Find High Water Levels At Lake Del Valle

Yes, the water level at Lake Del Valle is the highest of I have seen in years and I was curious about that, so I visited the fish and bait store and asked why!

04/29/2015

The San Francisco skyline seen beyond Alameda and Oakland. (CBS SF)

Clear Skies, Fog Engaged In Epic Battle Above Bay Area Skies

The marine layer has returned to the Bay Area with vengeance and we can attribute it to a weak dry, cold front.

04/28/2015