043
WWUS75 KREV 040049
NPWREV
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
549 PM PDT MON AUG 3 2026
CAZ070-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
SURPRISE VALLEY CALIFORNIA-
INCLUDING THE CITIES OF EAGLEVILLE, FORT BIDWELL, AND CEDARVILLE
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY AND THE EXTREME HEAT WATCH, HIGHS 96
TO 102 DEGREES WITH OVERNIGHT LOWS BETWEEN 56 TO 62 DEGREES.
WIDESPREAD MODERATE (LEVEL 2 OUT OF 4) HEATRISK.
* WHERE...SURPRISE VALLEY CALIFORNIA.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
CAZ071-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES-
INCLUDING THE CITIES OF LOYALTON, WESTWOOD, SIERRAVILLE, SUSANVILLE,
AND PORTOLA
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY AND THE EXTREME HEAT WATCH, LOWER
VALLEY HIGHS 95 TO 102 DEGREES WITH OVERNIGHT LOWS BETWEEN 58 TO 65
DEGREES. WIDESPREAD MODERATE (LEVEL 2 OUT OF 4) HEATRISK.
* WHERE...LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
NVZ001-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
MINERAL AND SOUTHERN LYON COUNTIES-
INCLUDING THE CITIES OF MINA, HAWTHORNE, SMITH VALLEY, YERINGTON, AND
SCHURZ
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY, HIGHS 98 TO 104 DEGREES WITH
OVERNIGHT LOWS BETWEEN 65 TO 73 DEGREES. WIDESPREAD MODERATE (LEVEL
2 OUT OF 4) HEATRISK WITH AREAS OF MAJOR (LEVEL 3 OUT OF 4)
HEATRISK IN LOWER VALLEYS. FOR THE EXTREME HEAT WATCH, HIGHS 99 TO
105 DEGREES WITH OVERNIGHT LOWS BETWEEN 65 TO 75 DEGREES.
WIDESPREAD MODERATE HEATRISK WITH AREAS OF MAJOR HEATRISK.
* WHERE...MINERAL AND SOUTHERN LYON COUNTIES.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
NVZ003-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
GREATER RENO-CARSON CITY-MINDEN AREA-
INCLUDING THE CITIES OF SPARKS, GARDNERVILLE, VIRGINIA CITY, AND
VERDI
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY AND THE EXTREME HEAT WATCH, HIGHS 97
TO 102 DEGREES WITH OVERNIGHT LOWS BETWEEN 60 TO 70 DEGREES.
WIDESPREAD MODERATE HEATRISK (LEVEL 2 OUT OF 4) WITH AREAS OF MAJOR
(LEVEL 3 OUT OF 4) HEATRISK IN LOWER VALLEYS.
* WHERE...GREATER RENO-CARSON CITY-MINDEN AREA.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
NVZ004-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
WESTERN NEVADA BASIN AND RANGE INCLUDING PYRAMID LAKE-
INCLUDING THE CITIES OF NIXON, SILVER SPRINGS, LOVELOCK, FERNLEY,
IMLAY, AND FALLON
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY, HIGHS 100 TO 105 DEGREES WITH
OVERNIGHT LOWS BETWEEN 62 TO 70 DEGREES. WIDESPREAD MODERATE (LEVEL
2 OUT OF 4) HEATRISK WITH AREAS OF MAJOR (LEVEL 3 OUT OF 4)
HEATRISK IN LOWER VALLEYS. FOR THE EXTREME HEAT WATCH, HIGHS 101 TO
106 DEGREES WITH OVERNIGHT LOWS BETWEEN 65 TO 74 DEGREES.
WIDESPREAD MAJOR HEATRISK.
* WHERE...WESTERN NEVADA BASIN AND RANGE INCLUDING PYRAMID LAKE.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
NVZ005-050315-
/O.CON.KREV.HT.Y.0004.260805T1500Z-260806T1500Z/
/O.CON.KREV.XH.A.0001.260806T1500Z-260809T1500Z/
NORTHERN WASHOE COUNTY-
INCLUDING THE CITIES OF GERLACH AND EMPIRE
549 PM PDT MON AUG 3 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY...
...EXTREME HEAT WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH
SUNDAY MORNING...
* WHAT...FOR THE HEAT ADVISORY, HIGHS 95 TO 102 DEGREES WITH
OVERNIGHT LOWS BETWEEN 55 TO 63 DEGREES. WIDESPREAD MODERATE (LEVEL
2 OUT OF 4) HEATRISK. FOR THE EXTREME HEAT WATCH, HIGHS 98 TO 103
DEGREES WITH OVERNIGHT LOWS BETWEEN 60 TO 70 DEGREES. WIDESPREAD
MODERATE HEATRISK WITH AREAS OF MAJOR (LEVEL 3 OUT OF 4) HEATRISK
IN LOWER VALLEYS.
* WHERE...NORTHERN WASHOE COUNTY.
* WHEN...FOR THE HEAT ADVISORY, FROM 8 AM WEDNESDAY TO 8 AM PDT
THURSDAY. FOR THE EXTREME HEAT WATCH, FROM THURSDAY MORNING THROUGH
SUNDAY MORNING.
* IMPACTS...HEAT-RELATED ILLNESSES WILL BE MORE LIKELY, ESPECIALLY
FOR THOSE SPENDING EXTENDED PERIODS OUTDOORS, IN POORLY COOLED
INDOOR SPACES, OR WHO ARE SENSITIVE TO HEAT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.
TS
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