Extreme Heat Warning: Joshua Tree NP West; Joshua Tree NP East; Chuckwalla Mountains; Chiriaco Summit

source: us-gov-api (us-gov-api:noaa-weather)published 2026-08-04 23:33ingested 2026-08-05 08:35

extract

Extreme Heat Warning — Joshua Tree NP West; Joshua Tree NP East; Chuckwalla Mountains; Chiriaco Summit Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot and humid conditions. Afternoon temperatures 98 to 114 degrees. Major Heat Risk. * WHERE...Chuckwalla Mountains, Chiriaco Summit, and Joshua Tree National Park. * WHEN...Until 8 PM PDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke.

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