National Weather Service United States Department of Commerce

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

On This Day In

                   Weather History

December 3rd

Local and Regional Events:

December 3, 1991:

Strong northwesterly winds behind a departing surface low brought blizzard conditions and dangerously cold wind chill readings across west central and southwest Minnesota on the 3rd. A general 1 to 3-inch snowfall occurred across the area and combined with winds gusting to 50 mph at times to generate whiteout conditions from the morning into the evening. Air temperatures coupled with the strong wind produced wind chill values ranging from 30 to 50 below zero. Some schools and businesses were closed during the morning as the storm intensified. Several car accidents and jackknifed tractor-semitrailers littered roadways. Many roads were closed at the height of the storm. Power outages occurred over a small portion of the area due to the strong winds downing ice-covered power lines.

U.S.A and Global Events for December 3rd:

December 3, 1838:

Cleveland Abbe, an American meteorologist and advocate of time zones, was born on this day. He was trained as an astronomer and appointed the director of the Cincinnati Observatory in 1868. He eventually turned to meteorology and inaugurated a public weather service that served as a model for today's National Weather Service.

 

Click HERE for more This Day in Weather History from the Southeast Regional Climate Center.