Nevada 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: Nevada County, California
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Flash Flood Warning
CAC057-091-NVC031-040030-
/O.CON.KREV.FF.W.0010.000000T0000Z-150704T0030Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
NEVADA CA-SIERRA CA-WASHOE NV-
313 PM PDT FRI JUL 3 2015

...THE FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 530 PM PDT FOR
NEVADA...SIERRA AND SOUTHERN WASHOE COUNTIES...

AT 312 PM PDT...TRAINED WEATHER SPOTTERS REPORTED THUNDERSTORMS
PRODUCING HEAVY RAIN IN VERDI WHERE OVER 1 INCH OF RAIN FELL IN 30
MINUTES.

FLASH FLOODING IS OCCURRING OR EXPECTED TO BEGIN SHORTLY.

EXCESSIVE RAINFALL OVER THE WARNED AREA WILL CAUSE MUD SLIDES NEAR
STEEP TERRAIN. THE MUD SLIDE CAN CONSIST OF ROCK...MUD...VEGETATION
AND OTHER LOOSE MATERIALS.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
VERDI...FLORISTON AND VERDI-MOGUL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS IS A VERY DANGEROUS SITUATION! RUNOFF WILL QUICKLY FLOOD LOW
LYING AREAS...STREETS...STREAMS...CREEKS...AND RIVERS. MANY ROADWAYS
WILL BE CLOSED DUE TO THE HEAVY RAINFALL AND TRAVEL IS NOT
RECOMMENDED.

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. NEVER DRIVE YOUR VEHICLE INTO
AREAS WHERE THE WATER COVERS THE ROADWAY. FLOOD WATERS ARE USUALLY
DEEPER THAN THEY APPEAR. A FEW INCHES OF FAST FLOWING WATER IS
POWERFUL ENOUGH TO SWEEP VEHICLES OFF THE ROAD.

&&

LAT...LON 3945 11992 3940 12001 3950 12009 3956 11997

$$

Flood Advisory
CAC057-091-040015-
/O.CON.KREV.FA.Y.0010.000000T0000Z-150704T0015Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
NEVADA CA-SIERRA CA-
306 PM PDT FRI JUL 3 2015

...THE SMALL STREAM FLOOD ADVISORY REMAINS IN EFFECT UNTIL 515 PM PDT
FOR NEVADA AND SIERRA COUNTIES...

AT 304 PM PDT...DOPPLER RADAR INDICATED HEAVY RAIN OVER THE WARNED
AREA. RAIN FROM THESE STORMS IS LIKELY CAUSING SMALL STREAM FLOODING
IN THE ADVISORY AREA. FLOODING OF SMALL STREAMS WILL CONTINUE EVEN
THOUGH THUNDERSTORMS HAVE ENDED.

SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
BOCA RESERVOIR...STAMPEDE RESERVOIR...PROSSER CREEK RESERVOIR...BOCA
CAMPGROUND...CA 89 AT NEVADA-SIERRA CO LINE...LOGGER CAMPGROUND...
LAKESIDE CAMPGROUND...UPPER LITTLE TRUCKEE CAMPGROUND...BOCA REST
CAMPGROUND AND HOBART MILLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...AS WELL AS FARM AND COUNTRY ROADS. DO NOT
ATTEMPT TO TRAVEL ACROSS FLOODED ROADS. FIND ALTERNATE ROUTES.
FLOODING WILL CONTINUE EVEN AFTER RAINS HAVE ENDED. ADDITIONAL RAIN
IS POSSIBLE LATER THIS AFTERNOON AND MAY INTENSIFY FLOODING THAT IS
ALREADY OCCURRING.

&&

LAT...LON 3964 12017 3938 12002 3938 12018 3964 12041

$$

Special Weather Statement
CAZ068-069-032300-
WEST SLOPE NORTHERN SIERRA NEVADA CA-
WESTERN PLUMAS COUNTY/LASSEN PARK CA-
311 PM PDT FRI JUL 3 2015

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN YUBA...NORTH CENTRAL
NEVADA...SOUTHEASTERN PLUMAS AND SIERRA COUNTIES UNTIL 400 PM PDT...

AT 309 PM PDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
SIERRA CITY...MOVING TO THE WEST AT 15 MPH.

DIME SIZE HAIL...GUSTY WINDS IN EXCESS OF 30 MPH...DANGEROUS
LIGHTNING AND VERY HEAVY RAIN WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
SIERRA CITY...DOWNIEVILLE...ALLEGHANY...GIBSONVILLE...BASSETTS AND LA
PORTE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

LOCALLY HEAVY RAINFALL IS ALSO OCCURRING WITH THIS STORM...AND MAY
LEAD TO PONDING OF WATER ON ROADWAYS.

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 15 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

&&

LAT...LON 3943 12097 3960 12102 3976 12090 3974 12072
3971 12072 3968 12068 3971 12065 3971 12063
3962 12048 3953 12043 3952 12044
TIME...MOT...LOC 2209Z 097DEG 12KT 3956 12056

$$
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