Black Jack Tunnel, CA Метеорологични предупреждения
High temperature
Extreme Heat Warning issued July 9 at 11:30PM MST until July 10 at 8:00PM MST by NWS Phoenix AZ * WHAT...Dangerously hot conditions. Afternoon temperatures 111 to 115. Major Heat Risk. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke. * WHERE...In Arizona, Parker Valley. In California, Chuckwalla Valley, Imperial County Southwest, Imperial County West, Imperial Valley, and Palo Verde Valley. * WHEN...Until 8 PM MST /8 PM PDT/ Friday. * 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. An Extreme Heat Warning means that a period of very hot temperatures, even by local standards, will occur. Actions should be taken to lessen the impact of the extreme heat. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose-fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Public cooling shelters are available in some areas. Consult county officials for more details.
National Weather Service
Dust storm or sandstorm
Dust Advisory issued July 10 at 3:27AM MST until July 10 at 4:30AM MST by NWS Phoenix AZ The National Weather Service in Phoenix has issued a * Dust Advisory for... Western La Paz County in west central Arizona... West central Yuma County in southwestern Arizona... Eastern Imperial County in southeastern California... Riverside County in southern California... * Until 430 AM MST/430 AM PDT/. * At 326 AM MST/326 AM PDT/, a wall of dust was along a line extending from 19 miles west of Palo Verde to Nicholls Warm Springs to 8 miles southeast of Blythe, moving north at 35 mph. HAZARD...Less than three miles visibility with strong wind in excess of 40 mph. SOURCE...Doppler radar. IMPACT...Hazardous travel. * This includes the following highways... AZ Interstate 10 between mile markers 1 and 7. CA Interstate 10 between mile markers 123 and 156. AZ Interstate 8 between mile markers 1 and 12. Locations impacted include... Yuma, Somerton, Martinez Lake, Gadsden, Fortuna Foothills, Blythe, Nicholls Warm Springs, Cibola, Palo Verde, Gordon's Well, Algodones Dunes, Andrade, Blythe Airport, Winterhaven, and Araby. Blowing dust brings reduced visibility, leading to dangerous driving conditions. If driving, avoid blowing dust if possible. If caught in dense blowing dust, pull off the road, turn off your lights and keep your foot off the brake.
National Weather Service
