National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

On Tuesday, September 10, the National Weather Service presented Marvin Seyer of Ipswich, SD with the prestigious Thomas Jefferson Award, the highest honor bestowed upon a National Weather Service Cooperative Observer. This is a national award and only 5 out of the over 10,000 cooperative weather observers across the United States were selected this year. In honor of Marvin, Governor Daugaard issued an Executive Proclamation declaring September 10, 2013 as Marvin Seyer Day in South Dakota.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pictured from left to right are Judy Vrchota from Senator Thune’s office; Marvin Seyer; James Scarlett (Meteorologist in Charge), and Sharon Stroschein from Senator Johnson’s office. The ceremony was held at the Aberdeen WFO.