209  
WGUS65 KREV 010003  
FFAREV  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE RENO NV  
403 PM PST FRI JAN 31 2025  
 
CAZ071-072-NVZ002-020015-  
/O.CON.KREV.FA.A.0001.250202T0000Z-250205T0000Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES-GREATER LAKE TAHOE  
AREA-  
INCLUDING THE CITIES OF SOUTH LAKE TAHOE, GLENBROOK, SUSANVILLE,  
MARKLEEVILLE, INCLINE VILLAGE, SIERRAVILLE, TAHOE CITY, TRUCKEE,  
LOYALTON, WESTWOOD, PORTOLA, AND STATELINE  
403 PM PST FRI JAN 31 2025  
 
...FLOOD WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH  
TUESDAY AFTERNOON...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF CALIFORNIA, INCLUDING THE FOLLOWING AREAS,  
GREATER LAKE TAHOE AREA AND LASSEN-EASTERN PLUMAS-EASTERN SIERRA  
COUNTIES AND WESTERN NEVADA, INCLUDING THE FOLLOWING AREA, GREATER  
LAKE TAHOE AREA.  
 
* WHEN...FROM SATURDAY AFTERNOON THROUGH TUESDAY AFTERNOON.  
 
* IMPACTS...EXCESSIVE RUNOFF WILL RESULT IN RAPID RISES AND  
POTENTIAL FLOODING OF RIVERS, CREEKS AND STREAMS, AS WELL AS POOR  
DRAINAGE AND URBAN AREAS. MINOR TO MODERATE MAINSTEM RIVER  
FLOODING IS CURRENTLY FORECAST ALONG THE PIT RIVER BELOW CANBY,  
THE SUSAN RIVER AT SUSANVILLE, AND MIDDLE FORK OF THE FEATHER  
RIVERS NEAR PORTOLA. OTHER RIVERS IN THE AREA ARE FORECAST TO RISE  
SIGNIFICANTLY, BUT NOT CURRENTLY EXPECTED TO EXCEED FLOOD STAGES.  
RECENT BURN AREAS INCLUDING THE DAVIS IN WASHOE COUNTY, THE BEAR  
IN SIERRA COUNTY, AND THE MILL IN PLUMAS COUNTY, ARE PRONE TO  
INCREASED RUNOFF AND TRANSPORT OF SEDIMENT. SEDIMENT FROM BURNS  
MAY PLUG DRAINAGES AND RESULT IN FLOODING IN UNEXPECTED AREAS.  
 
* ADDITIONAL DETAILS...  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
CHECK FOR RIVER FOREAST UPDATES AT CNRFC.NOAA.GOV  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 
 
 
 
 
MRC  
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