743
WWUS75 KREV 201017
NPWREV

URGENT - WEATHER MESSAGE
National Weather Service Reno NV
317 AM PDT Wed Aug 20 2025

CAZ071-211100-
/O.NEW.KREV.HT.Y.0004.250822T1900Z-250823T1600Z/
Lassen-Eastern Plumas-Eastern Sierra Counties-
Including the cities of Loyalton, Sierraville, Susanville,
Portola, and Westwood
317 AM PDT Wed Aug 20 2025

...HEAT ADVISORY IN EFFECT FROM NOON FRIDAY TO 9 AM PDT SATURDAY
EASTERN LASSEN...

* WHAT...High temperatures ranging from 98 to 103 degrees and warm
  lows between 65 to 70 degrees, with widespread Moderate to
  isolated Major HeatRisk.

* WHERE...Eastern Lassen County in California, including Susanville.

* WHEN...From noon Friday to 9 AM PDT Saturday.

* 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.

&&

$$

NVZ001-003>005-211100-
/O.NEW.KREV.HT.Y.0004.250822T1900Z-250823T1600Z/
Mineral and Southern Lyon Counties-Greater Reno-Carson City-
Minden Area-Western Nevada Basin and Range including Pyramid Lake-
Northern Washoe County-
Including the cities of Yerington, Nixon, Schurz, Smith Valley,
Empire, Imlay, Hawthorne, Fernley, Virginia City, Fallon, Silver
Springs, Lovelock, Mina, Gardnerville, Gerlach, Sparks, and Verdi
317 AM PDT Wed Aug 20 2025

...HEAT ADVISORY IN EFFECT FROM NOON FRIDAY TO 9 AM PDT SATURDAY...

* WHAT...High temperatures ranging from 98 to 103 degrees and warm
  lows between 65 to 72 degrees, with widespread Moderate to Major
  HeatRisk.

* WHERE...Northern Washoe County, Western Nevada Basin and Range
  including Pyramid Lake, Greater Reno-Carson City-Minden Area, and
  Mineral and Southern Lyon Counties.

* WHEN...From noon Friday to 9 AM PDT Saturday.

* 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.

&&

$$

HC