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Extreme Heat Warning Issued for Coachella Valley and Surrounding Areas

October 9, 2026 · wweather1 editorial · 1 min read

The National Weather Service in San Diego has issued an Extreme Heat Warning for several desert and pass regions in Southern California, with temperatures expected to reach up to 110 degrees.

The National Weather Service (NWS) office in San Diego, California, issued the Extreme Heat Warning on October 8 at 7:48 PM PDT. The warning is in effect until Friday, October 9 at 8:00 PM PDT.

The alert covers the Coachella Valley, San Diego County Deserts, and San Gorgonio Pass near Banning. High temperatures throughout these areas are expected to range from 106 to 110 degrees, creating dangerously hot conditions.

Forecasters highlight that heat-related illnesses increase significantly during extreme heat events. Residents and visitors in the impacted regions are advised to take necessary precautions to remain safe.

Why it is dangerous and what to do

⚠️ Safety
• Drink plenty of fluids and stay in an air-conditioned room.
• Stay out of the sun and wear lightweight, loose-fitting clothing.
• Limit strenuous outdoor activities to early morning or evening hours.
• Check up on relatives and neighbors, and watch for symptoms of heat exhaustion and heat stroke.
📊 The numbers, from wweather1 data
Palm Springs: now +24°, Clear.
That is 5° below the October climate norm.
The record for this date is +39° (1950).
Three-day forecast: 13 October: +25°/+14° · 14 October: +30°/+19° · 15 October: +30°/+22°
The figures are computed automatically from the Open-Meteo/ERA5 archive — no eyeball estimates.

🌍 Weather in nearby cities

📰 Data source: NWS. Forecast and analysis — wweather1, based on Open-Meteo / met.no data.

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