Sierra County, California
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Sierra County, California
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Flash Flood Watch
CAZ071>073-NVZ001>003-072300-
/O.CON.KREV.FF.A.0004.150707T1900Z-150708T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES-
GREATER LAKE TAHOE AREA-MONO-MINERAL AND SOUTHERN LYON COUNTIES-
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITIES OF...PORTOLA...SUSANVILLE...
SOUTH LAKE TAHOE...TRUCKEE...BRIDGEPORT...MAMMOTH LAKES...
HAWTHORNE...YERINGTON...SMITH VALLEY...INCLINE VILLAGE...SPARKS...
GARDNERVILLE...VIRGINIA CITY
208 AM PDT TUE JUL 7 2015

...FLASH FLOOD WATCH REMAINS IN EFFECT FROM NOON PDT TODAY
THROUGH 9 PM THIS EVENING...

THE FLASH FLOOD WATCH CONTINUES FOR

* PORTIONS OF CALIFORNIA AND WESTERN NEVADA...INCLUDING THE
FOLLOWING AREAS...IN CALIFORNIA...GREATER LAKE TAHOE AREA...
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES AND MONO COUNTY.
IN WESTERN NEVADA...GREATER LAKE TAHOE AREA...GREATER RENO-
CARSON CITY-MINDEN AREA AND MINERAL AND SOUTHERN LYON COUNTIES.

* FROM NOON PDT TODAY THROUGH 9 PM THIS EVENING

* STRONG THUNDERSTORMS ARE FORECAST TO DEVELOP THIS AFTERNOON.
THESE STORMS WILL BE CAPABLE OF PRODUCING HEAVY RAIN AND
INCREASE THE POTENTIAL FOR FLASH FLOODING THIS AFTERNOON AND
EVENING.

* MUCH OF THE REGION HAS A HIGHER POTENTIAL FOR FLASH FLOODING DUE
TO THE VERY HEAVY RAINFALL OVER THE LAST TWO DAYS. RAPID RUNOFF
MAY OCCUR WITH ONLY MODERATE RAINFALL TOTALS TODAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AREAS AT GREATEST RISK FOR A FLASH FLOOD INCLUDE BURN
SCARS...LOCATIONS IMPACTED BY FLASH FLOODING SUNDAY AND/OR
MONDAY...POORLY DRAINED URBAN AREAS AND LOCATIONS NEAR STEEP
TERRAIN. MUD...ROCK AND DEBRIS FLOWS MAY IMPACT TRAVEL...NEVER
ATTEMPT TO DRIVE THROUGH FLOOD WATERS.

&&

$$
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