642
WWUS76 KSTO 070955
NPWSTO

URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
255 AM PDT Sun Jul 7 2024

CAZ013-015>019-063-066-067-072300-
/O.CON.KSTO.EH.W.0003.000000T0000Z-240710T0600Z/
Shasta Lake Area / Northern Shasta County-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 Chico, Redding, Modesto, Alder Springs,
Jackson, Grass Valley, Fairfield/Suisun, Shasta Dam, Red Bluff,
Oroville, Sacramento, Stockton, Paradise, and Marysville/Yuba
City
255 AM PDT Sun Jul 7 2024

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT
TUESDAY...

* WHAT...Dangerously hot conditions with high temperatures from 105
  to 115, locally higher. Limited overnight relief with low
  temperatures in the mid 60s to mid 80s. Widespread Major to
  Extreme HeatRisk is expected.

* WHERE...Carquinez Strait and Delta, Sacramento Valley, Northern
  San Joaquin Valley, Motherlode, Mountains Southwestern Shasta
  County to Western Colusa County, Northeast Foothills, Shasta Lake
  Area / Northern Shasta County.

* WHEN...Until 11 PM PDT Tuesday.

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

* ADDITIONAL DETAILS...Heat could significantly impact outdoor
  activities. Area waterways will continue to run cold and fast,
  creating dangerous conditions for those seeking relief in rivers
  and lakes. Delta breeze influence will result in slightly cooler,
  but still hot temperatures in the Delta and western portions of
  the Sacramento Area early this week.

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.

Stay cool, stay hydrated, stay informed.

Monitor the latest forecasts and warnings for updates.

&&

$$

CAZ014-068-069-072300-
/O.CON.KSTO.HT.Y.0003.000000T0000Z-240710T0600Z/
Burney Basin / Eastern Shasta County-Western Plumas County/Lassen
Park-West Slope Northern Sierra Nevada-
Including the cities of Blue Canyon, Burney, Chester, and Quincy
255 AM PDT Sun Jul 7 2024

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT TUESDAY...

* WHAT...Hot conditions with high temperatures up to 95-110. Areas
  of Major to Extreme HeatRisk are expected.

* WHERE...Burney Basin / Eastern Shasta County, West Slope Northern
  Sierra Nevada, and Western Plumas County/Lassen Park.

* WHEN...Until 11 PM PDT Tuesday.

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

* ADDITIONAL DETAILS...Heat could significantly impact outdoor
  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.

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.

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