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⛅ Extreme Heat Warning issued March 20 at 4:27AM PDT until March 21 at 8:00PM PDT by NWS San Diego CA

weatherbearishSource: NOAA Weather
85%Confidence
0Views
NOAA WeatherSource
2026-03-20Date

Summary

Extreme heat in the Coachella Valley and San Diego County Deserts may strain energy grids due to increased cooling demand, while also impacting agriculture and outdoor tourism. Health risks could reduce labor productivity and increase healthcare costs.

Actionable: Monitor energy consumption and prepare for potential power demand spikes in affected desert areas.

AI Confidence: 85%

Data Points

severitySevere
eventExtreme Heat Warning
areaCoachella Valley; San Diego County Deserts
urgencyExpected
certaintyLikely

Source

http://www.weather.gov

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