Weather Alert Logs
Archive of Weather Alerts for the Coachella Valley and surrounding areas.
NWS Alert Log | DesertWeather
Local weather alerts previously issued by the National Weather Service since 09/25/2020. |
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Sunday August 16, 2026
3 total alerts issued on this day |
| LOCATIONS & ALERT COUNT: Imperial County 1 Morongo Basin 1 |
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| Imperial County |
 EXTREME HEAT WARNING (2 updates) |
| Areas affected: Parker Valley; Kofa; Yuma; Central La Paz; Southeast Yuma County; Gila River Valley; Imperial County Southwest; Imperial County Southeast; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley |
| Effective: Aug 15 10:48 pm |
Expired: Aug 16 2:00 pm |
Duration: 15 hrs 12 mins |
| Areas affected: Parker Valley; Kofa; Yuma; Central La Paz; Southeast Yuma County; Gila River Valley; Imperial County Southwest; Imperial County Southeast; Imperial County West; Imperial Valley; Palo Verde Valley; Chuckwalla Valley |
| Effective: Aug 16 11:19 am |
Expired: Aug 17 3:00 am |
Duration: 15 hrs 41 mins |
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| Morongo Basin |
 EXTREME HEAT WATCH |
| Areas affected: Lake Havasu and Fort Mohave; Lake Mead - AZ side; Lake Mohave - AZ side; Hualapai Mountains; Northwest Deserts; Death Valley National Park; Eastern Mojave Desert, Including the Mojave National Preserve; Morongo Basin; Cadiz Basin; San Bernardino County-Upper Colorado River Valley; Northeast Clark County; Western Clark and Southern Nye County; Las Vegas Valley; Southern Clark County; Lake Mead - NV side; Lake Mohave - NV side |
| Effective: Aug 16 10:45 am |
Expired: Aug 17 5:00 am |
Duration: 18 hrs 15 mins |
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