* WHAT...High temperatures in the upper 80s to low 90s expected and overnight lows in the 70s below 5000 ft.
* WHERE...Riverside County Mountains and San Diego County Mountains.
* WHEN...From 10 AM Tuesday to 8 PM PDT Thursday.
* IMPACTS...Hot temperatures may cause heat illnesses.
* ADDITIONAL DETAILS...Moderate HeatRisk. Elevated lows will limit overnight relief from the heat.
* AFFECTED AREAS: RIVERSIDE COUNTY MOUNTAINS ... SAN DIEGO COUNTY MOUNTAINS
Instructions:
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
