URGENT - WEATHER MESSAGE
National Weather Service Sacramento CA
924 AM PDT Fri Sep 2 2022
CAZ013-015>019-063-066>069-031400-
/O.EXT.KSTO.EH.W.0003.220904T1800Z-220908T0300Z/
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-
Western Plumas County/Lassen Park-
West Slope Northern Sierra Nevada-
Including the cities of Shasta Dam, Redding, Red Bluff, Chico,
Oroville, Marysville/Yuba City, Sacramento, Fairfield/Suisun,
Stockton, Modesto, Alder Springs, Paradise, Grass Valley,
Jackson, Chester, Quincy, and Blue Canyon
924 AM PDT Fri Sep 2 2022
...EXCESSIVE HEAT WARNING NOW IN EFFECT FROM 11 AM SUNDAY TO 8 PM
PDT WEDNESDAY...
* WHAT...An extended period of dangerously hot conditions with
record temperatures up to 105 to 115 degrees possible. Limited
overnight relief.
* WHERE...Sacramento Valley, northern San Joaquin Valley, Delta,
and adjacent foothills and mountains.
* WHEN...From 11 AM Sunday to 8 PM PDT Wednesday.
* IMPACTS...Extreme heat will significantly increase the
potential for heat related illnesses, particularly for those
working or participating in outdoor activities over the
holiday weekend.
* ADDITIONAL DETAILS...The most significant heat is forecast to
occur Sunday, Monday, and Tuesday. There will be limited
overnight relief from the heat, with low temperatures only in
the upper 60s to mid 80s.