California storm could bring 'historic' rain says forecaster
Crossing guard Katy Bredahl is pelted with rain while keeping an eye out for children on Marinwood Avenue in San Rafael, California, lastThursday. (Photos: AP)

SAN FRANCISCO (AP) — A powerful storm roared ashore yesterday in northern California, flooding highways, toppling trees and causing mud flows in areas burned bare by recent fires, as forecasters predict record-breaking rainfall.

Drenching rain and strong winds accompanied the arrival of an atmospheric river — a long and wide plume of moisture pulled in from the Pacific Ocean that was predicted to move south over the next few days. The National Weather Service's Sacramento office warned of “potentially historic rain”.

Flooding was reported across the San Francisco Bay Area, closing streets in Berkeley and inundating the Bay Bridge toll plaza in Oakland. By sunrise yesterday, Mount Tamalpais just north of San Francisco had recorded over six inches (15 centimetres) of rainfall during the previous 12 hours, the weather service said on Twitter.

“Some of our higher elevation locations could see 6, 7, 8 inches of rain before we're all said and done,” said weather service meteorologist Sean Miller.

About 150 miles (241 kilometres) to the north, the California Highway Patrol closed State Route 70 in Butte County because of multiple mudslides and debris flows within the massive Caldor fire burn scar.

“We have already had several collisions this morning [from] vehicles hydroplaning, numerous trees falling, and several roadways that are experiencing flooding,” tweeted the highway patrol's office in Oroville.

“If you can stay home and off the roads today, please do. If you are out on the roads, please use extreme caution.”

Burn areas remain a concern, as land devoid of vegetation can't soak up heavy rainfall as quickly, increasing the likelihood of mudslides and flash flooding that could trap people.

“If you are in the vicinity of a recent burn scar and haven't already, prepare now for likely debris flows,” the Sacramento weather service tweeted. “If you are told to evacuate by local officials, or you feel threatened, do not hesitate to do so. If it is too late to evacuate, get to higher ground.”

South of San Francisco, evacuation orders were in effect in the Santa Cruz Mountains over concerns that several inches of rain could trigger debris flows in the CZU Lightning Complex fire burn scar. Further south, parts of western Santa Barbara County saw evacuation warnings upgraded to orders in the area burned by this month's Alisal fire.

Strong winds were also expected, with gusts of up to 60 mph (97 kph) at the windiest spots in morthern California. Elevations above 9,000 feet (2,745 meters) in Sierra Nevada could get 18 inches of snow or more from by this morning.

Recent storms have helped contain some of the nation's largest wildfires this year but it remains to be seen if the wet weather will make a dent in the drought that's plaguing California and the western United States.

California's climate is hotter and drier now and that means the rain and snow that does fall is likely to evaporate or be absorbed into the soil.

California's 2021 water year, which ended September 30, was the second driest on record and last year's was the fifth driest on record. Some of the state's most important reservoirs are at record low levels.

A car drives on Highway 101, which was partiallyflooded in Corte Madera, California yesterday

Now you can read the Jamaica Observer ePaper anytime, anywhere. The Jamaica Observer ePaper is available to you at home or at work, and is the same edition as the printed copy available at


  1. We welcome reader comments on the top stories of the day. Some comments may be republished on the website or in the newspaper; email addresses will not be published.
  2. Please understand that comments are moderated and it is not always possible to publish all that have been submitted. We will, however, try to publish comments that are representative of all received.
  3. We ask that comments are civil and free of libellous or hateful material. Also please stick to the topic under discussion.
  4. Please do not write in block capitals since this makes your comment hard to read.
  5. Please don't use the comments to advertise. However, our advertising department can be more than accommodating if emailed:
  6. If readers wish to report offensive comments, suggest a correction or share a story then please email:
  7. Lastly, read our Terms and Conditions and Privacy Policy