093  
WWUS75 KREV 200724  
NPWREV  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RENO NV  
1224 AM PDT MON APR 20 2026  
 
CAZ071>073-NVZ002-210500-  
/O.CON.KREV.LW.Y.0011.260420T1800Z-260421T0500Z/  
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES-GREATER LAKE TAHOE  
AREA-MONO COUNTY-GREATER LAKE TAHOE AREA-  
INCLUDING THE CITIES OF INCLINE VILLAGE, SUSANVILLE, STATELINE,  
SIERRAVILLE, MARKLEEVILLE, WESTWOOD, LEE VINING, LOYALTON,  
BRIDGEPORT, COLEVILLE, TRUCKEE, MAMMOTH LAKES, TAHOE CITY, SOUTH  
LAKE TAHOE, PORTOLA, AND GLENBROOK  
1224 AM PDT MON APR 20 2026  
 
...LAKE WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO  
10 PM PDT THIS EVENING...  
 
* WHAT...SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 35 MPH ON  
NORTHEAST CALIFORNIA AND EASTERN SIERRA LAKES, INCLUDING LAKE  
TAHOE WHERE WAVE HEIGHTS OF 1 TO 3 FEET ARE EXPECTED.  
 
* WHERE...GREATER LAKE TAHOE AREA, LASSEN-EASTERN PLUMAS-EASTERN  
SIERRA COUNTIES, AND MONO COUNTY. IMPACTED LAKES INCLUDE EAGLE  
LAKE, LAKE DAVIS, FRENCHMAN LAKE, STAMPEDE AND BOCA RESERVOIRS,  
DONNER LAKE, LAKE TAHOE, BRIDGEPORT RESERVOIR, TOPAZ LAKE, MONO  
LAKE, AND CROWLEY LAKE.  
 
* WHEN...FROM 11 AM THIS MORNING TO 10 PM PDT THIS EVENING.  
 
* IMPACTS...SMALL BOATS, KAYAKS AND PADDLE BOARDS WILL BE PRONE TO  
CAPSIZING AND SHOULD REMAIN OFF LAKE WATERS UNTIL CONDITIONS  
IMPROVE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CHECK LAKE CONDITIONS BEFORE HEADING OUT AND BE PREPARED FOR A  
SUDDEN INCREASE IN WINDS AND WAVE HEIGHTS. CONSIDER POSTPONING  
BOATING ACTIVITIES ON THE LAKE UNTIL A DAY WITH LESS WIND.  
 

 
 

 
 
NVZ001-003-210500-  
/O.CON.KREV.LW.Y.0011.260420T2000Z-260421T0500Z/  
MINERAL AND SOUTHERN LYON COUNTIES-GREATER RENO-CARSON CITY-  
MINDEN AREA-  
INCLUDING THE CITIES OF VIRGINIA CITY, VERDI, SCHURZ,  
GARDNERVILLE, MINA, SPARKS, HAWTHORNE, YERINGTON, AND SMITH  
VALLEY  
1224 AM PDT MON APR 20 2026  
 
...LAKE WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO  
10 PM PDT THIS EVENING...  
 
* WHAT...SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.  
 
* WHERE...GREATER RENO-CARSON CITY-MINDEN AREA AND MINERAL AND  
SOUTHERN LYON COUNTIES. IMPACTED LAKES INCLUDE WASHOE AND WALKER  
LAKES.  
 
* WHEN...FROM 1 PM THIS AFTERNOON TO 10 PM PDT THIS EVENING.  
 
* IMPACTS...SMALL BOATS, KAYAKS AND PADDLE BOARDS WILL BE PRONE TO  
CAPSIZING AND SHOULD REMAIN OFF LAKE WATERS UNTIL CONDITIONS  
IMPROVE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CHECK LAKE CONDITIONS BEFORE HEADING OUT AND BE PREPARED FOR A  
SUDDEN INCREASE IN WINDS AND WAVE HEIGHTS. CONSIDER POSTPONING  
BOATING ACTIVITIES ON THE LAKE UNTIL A DAY WITH LESS WIND.  
 

 
 

 
 
NVZ004-210500-  
/O.CON.KREV.LW.Y.0011.260420T2000Z-260421T0500Z/  
WESTERN NEVADA BASIN AND RANGE INCLUDING PYRAMID LAKE-  
INCLUDING THE CITIES OF IMLAY, NIXON, LOVELOCK, SILVER SPRINGS,  
FALLON, AND FERNLEY  
1224 AM PDT MON APR 20 2026  
 
...LAKE WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO  
10 PM PDT THIS EVENING...  
 
* WHAT...SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH AND  
WAVES UP TO 3 FEET.  
 
* WHERE...WESTERN NEVADA BASIN AND RANGE. IMPACTED LAKES INCLUDE  
PYRAMID LAKE, RYE PATCH AND LAHONTAN RESERVOIRS.  
 
* WHEN...FROM 1 PM THIS AFTERNOON TO 10 PM PDT THIS EVENING.  
 
* IMPACTS...SMALL BOATS, KAYAKS AND PADDLE BOARDS WILL BE PRONE TO  
CAPSIZING AND SHOULD REMAIN OFF LAKE WATERS UNTIL CONDITIONS  
IMPROVE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CHECK LAKE CONDITIONS BEFORE HEADING OUT AND BE PREPARED FOR A  
SUDDEN INCREASE IN WINDS AND WAVE HEIGHTS. CONSIDER POSTPONING  
BOATING ACTIVITIES ON THE LAKE UNTIL A DAY WITH LESS WIND.  
 

 
 

 
 
HR  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NV Page
The Nexlab CA Page Main Text Page