« View county listFlash Flood Watch
Carquinez Strait and Delta-Northern San Joaquin Valley-
1226 PM PST Fri Feb 24 2017
...FLASH FLOOD WATCH NOW IN EFFECT THROUGH LATE THURSDAY NIGHT...
The Flash Flood Watch is now in effect for
* A portion of northern California...including the following
areas...Carquinez Strait and Delta and Northern San Joaquin
* Through late Thursday night
* Don Pedro and other local dams are making large reservoir
releases that are raising river levels along the Lower San
Joaquin River north of Grayson into the south delta. These
elevated levels are causing flooding in the low-lying areas
along the river and increasing concerns on the levees in the
* Previously identified concern areas on local levees will
continue to see increased river levels. As a precaution, San
Joaquin County officials and the National Weather Service are
encouraging local residents to be prepared to take action in the
event that levee conditions were to deteriorate.
A Flash Flood Watch associated with levees means that there are
conditions that could affect levee stability. If levee conditions
were to deteriorate into a failure, it could lead to flash
flooding and the rapid arrival of flood waters within the area
protected by the levee. People in the area of the Flash Flood
Watch should monitor NOAA Weather Radio and other news outlets
for updates to this situation. Be prepared to quickly evacuate
should a Flash Flood Warning be issued.
159 PM PST FRI FEB 24 2017
Forecast information for
Cosumnes River At Michigan Bar.
* At 1:30 PM Friday the stage was 7.5 feet.
* Forecast to fluctuate near 7.0 FT thru near tomorrow noon.
* Flood stage 12.0 ft
* Monitor stage 7.0 ft
* Impact...Near 8.0 feet, Low lying lands along the river begin to
LAT...LON 3848 12133 3859 12103 3842 12092 3836 12124
$$Winter Weather Advisory
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
1203 PM PST Fri Feb 24 2017
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM SUNDAY TO
4 AM PST MONDAY...
* TIMING...Snow will begin Sunday morning, be heaviest during
Sunday afternoon, and will taper off to lighter snow by Monday
* MAIN IMPACT...Weekend travelers could experience travel
delays, chain controls, and slick roadways.
* SNOW AMOUNTS...Between 4 and 6 inches of snow expected for
mountain passes, including Interstate 80 and Highway 50.
A Winter Weather Advisory for snow means that periods of snow
will cause primarily travel difficulties. Be prepared for snow
covered roads and limited visibilities, and use caution while