* WHAT…Dangerously hot conditions possible. Afternoon temperatures 109 to 115. Major Heat Risk. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke. * WHERE…Imperial County Southwest, Imperial County West, and Imperial Valley. * WHEN…From Wednesday morning through Thursday evening. * IMPACTS…Heat related illnesses increase si
Source: National Weather Service
Indexed: Mon, 22 Jun 2026 21:54:33 UTC
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