119
WWUS76 KSTO 011005
NPWSTO

URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
305 AM PDT Mon Jul 1 2024

CAZ015>019-063-066-067-012315-
/O.CON.KSTO.EH.W.0003.240702T1800Z-240707T0300Z/
Northern Sacramento Valley-Central Sacramento Valley-Southern
Sacramento Valley-Carquinez Strait and Delta-Northern San Joaquin
Valley-Mountains Southwestern Shasta County to Western Colusa
County-Northeast Foothills/Sacramento Valley-Motherlode-
Including the cities of Alder Springs, Marysville/Yuba City,
Redding, Chico, Paradise, Modesto, Grass Valley, Sacramento, Red
Bluff, Fairfield/Suisun, Jackson, Oroville, and Stockton
305 AM PDT Mon Jul 1 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM TUESDAY TO 8
PM PDT SATURDAY...

* WHAT...Dangerously hot conditions with temperatures of 105 to 115.
  Limited overnight relief with low temperatures in the upper 60s to
  mid 80s. Resultant widespread Major HeatRisk, with areas of
  Extreme HeatRisk.

* WHERE...Sacramento Valley, northern San Joaquin Valley, Carquinez
  Strait and Delta, and surrounding foothills.

* WHEN...From 11 AM Tuesday to 8 PM PDT Saturday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat events, particularly for those working or
  participating in outdoor activities.

* ADDITIONAL DETAILS...Heat could significantly impact outdoor
  holiday activities. Area waterways will continue to run cold and
  fast, creating dangerous conditions for those seeking relief in
  rivers and lakes.

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.

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

Stay cool, stay hydrated, stay informed.

Monitor the latest forecasts and warnings for updates.

&&

$$

For more information, visit us at www.weather.gov/sto/

DFR