Portola Valley, CA
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CA 94028 | 7:37am
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Latest Stories from California
To study California’s largest active volcano, scientists first have to climb it
Mount Shasta presents a unique challenge that most other active volcanoes don't for USGS scientists. The only place to sample is near the summit of the active volcano located above 14,000-feet, meaning that scientists must also double as mountain climbers.
April weather outlook: Severe storms target millions as spring temperature warmup finally nears
A dip in the jet stream is breaking down the Western heat wave and pushing warmth east—but as it clashes with cooler air, severe storms could fire up across the Plains.
Record-breaking heat wave causes breathtaking Death Valley superbloom to peak early this year
The National Park Service advised that the intense heat and high winds have led the wildflower superbloom to already reach its peak. This was Death Valley National Park's best wildflower bloom since 2016.
Historic heat wave expands into central US after weeks of record heat in the Southwest
The Plains and Southeast are getting a taste of summer as the heat dome that has created stifling temperatures in the Southwest continues to push east.