U.S. Alerts |
NOAA's National Weather Service
Each location shows all alerts on one page:
WARNINGS - WATCHES - ADVISORIES - STATEMENTS
Updates every 15 Minutes
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EXCESSIVE HEAT WARNING | ||
Riverside County | ||
Effective: Thu, 6/13 1:10pm | Severity: Severe | |
Updated: June 13, 2024 7:30 pm | Urgency: Expected | |
Expires: Fri, 6/14 4:30am | Certainty: Likely | |
Areas Affected: Imperial County Southwest - Salton Sea - Imperial County West - Imperial Valley - Chuckwalla Valley | ||
Alert
Details:
* WHAT...Dangerously hot conditions. Afternoon temperatures 107 to 115 expected. Major Heat Risk. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke. * WHERE...Southwest corner of Imperial County, Western Imperial County, Salton Sea, Imperial Valley, and Chuckwalla Valley. * WHEN...From 10 AM Friday to 8 PM PDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Information: An Excessive 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. Stay indoors and seek air-conditioned buildings. Drink water, more than usual, and avoid dehydrating alcoholic, sugary, or caffeinated drinks. Dress for the heat - lightweight and light-colored clothing. Eat small meals and eat more often. Monitor those with a higher vulnerability to heat, including small children. Check in on family, friends, and neighbors, especially the elderly. If engaging in outdoor activity, take longer and more frequent breaks and avoid the hottest parts of the day. Never leave kids or pets unattended in cars. Public cooling shelters are available in some areas. Consult county officials for more details, which may include guidance for proper social distancing measures. Recognize the signs and symptoms of heat-related illness. Early signs include thirst and muscle cramps. Heat exhaustion may include: cool, moist, pale skin; headache; dizziness; weakness or exhaustion; nausea. The most serious illness is heat stroke, which may include: vomiting; confusion; throbbing headache; decreased alertness or loss of consciousness; high body temperature (above 105F); hot, dry skin; rapid, weak pulse; rapid, shallow breathing; seizures. Heat stroke can be DEADLY. Treat as an emergency and call 9 1 1. Continue to monitor NWS forecasts, broadcast outlets, and local government for updates. |
EXCESSIVE HEAT WARNING | ||
Riverside County | ||
Effective: Thu, 6/13 1:20pm | Severity: Severe | |
Updated: June 13, 2024 7:30 pm | Urgency: Expected | |
Expires: Thu, 6/13 11:15pm | Certainty: Likely | |
Areas Affected: Coachella Valley - San Diego County Deserts | ||
Alert
Details:
* WHAT...Dangerously hot conditions with temperatures up to 112 on Friday and up to 115 on Saturday are expected. * WHERE...Coachella Valley and San Diego County Deserts. * WHEN...From 10 AM Friday to 8 PM PDT Saturday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. Information: Monitor the latest forecasts and warnings for updates on this situation. Drink plenty of fluids. |
EXCESSIVE HEAT WARNING | ||
Riverside County | ||
Effective: Thu, 6/13 1:20pm | Severity: Severe | |
Updated: June 13, 2024 7:30 pm | Urgency: Expected | |
Expires: Thu, 6/13 11:15pm | Certainty: Likely | |
Areas Affected: San Gorgonio Pass Near Banning | ||
Alert
Details:
* WHAT...Dangerously hot conditions with temperatures up to 108 on Friday and 110 on Saturday are expected. * WHERE...San Gorgonio Pass Near Banning. * WHEN...From 10 AM Friday to 8 PM PDT Saturday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. Information: Monitor the latest forecasts and warnings for updates on this situation. Drink plenty of fluids. |
HEAT ADVISORY | ||
Riverside County | ||
Effective: Thu, 6/13 1:20pm | Severity: Moderate | |
Updated: June 13, 2024 7:30 pm | Urgency: Expected | |
Expires: Thu, 6/13 11:15pm | Certainty: Likely | |
Areas Affected: San Bernardino and Riverside County Valleys-The Inland Empire | ||
Alert
Details:
* WHAT...Temperatures up to 95 to 100 degrees for the more inland portions of the Inland Empire are expected. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...From noon to 8 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. Information: Monitor the latest forecasts and warnings for updates on this situation. Drink plenty of fluids. |
EXCESSIVE HEAT WATCH | ||
Riverside County | ||
Effective: Thu, 6/13 2:19am | Severity: Severe | |
Updated: June 13, 2024 7:30 pm | Urgency: Past | |
Expires: Thu, 6/13 2:34am | Certainty: Observed | |
Areas Affected: San Gorgonio Pass Near Banning | ||
Alert
Details:
The Excessive Heat Watch has been replaced. Please see the latest information from NWS San Diego CA on this developing situation. Information: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. 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. 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. |
EXCESSIVE HEAT WATCH | ||
Riverside County | ||
Effective: Thu, 6/13 2:19am | Severity: Severe | |
Updated: June 13, 2024 7:30 pm | Urgency: Past | |
Expires: Thu, 6/13 2:34am | Certainty: Observed | |
Areas Affected: Coachella Valley - San Diego County Deserts | ||
Alert
Details:
The Excessive Heat Watch has been replaced. Please see the latest information from NWS San Diego CA on this developing situation. Information: Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. 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. 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. |
AIR QUALITY ALERT | ||
Riverside County | ||
Effective: Thu, 6/13 1:52pm | Severity: Unknown | |
Updated: June 13, 2024 7:30 pm | Urgency: Unknown | |
Expires: Fri, 6/14 2:00pm | Certainty: Unknown | |
Areas Affected: Coachella Valley - San Gorgonio Pass Near Banning | ||
Alert
Details:
The South Coast AQMD has issued an air quality alert due to increased particle pollution from blowing dust. The air quality alert is in effect tomorrow. In areas directly impacted by high levels of windblown dust, limit your exposure by remaining indoors with windows and doors closed and avoiding vigorous physical activity. Run your air conditioner or an air purifier. If temperatures allow, avoid using whole house fans or swamp coolers that bring in outside air. Exposure to high particle pollution levels can cause serious health problems, including asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. People with heart or lung diseases should follow their doctor's advice for dealing with episodes of unhealthy air quality. Children, older adults, and people with respiratory or heart disease should avoid prolonged exposure and strenuous activities when particle pollution levels are high. To help minimize outdoor particle pollution levels: * Carpool, telecommute, reduce trips, or take public transportation * Slow down if driving on dirt roads * Stabilize loose soils Levels of particle pollution can vary hour by hour and by location depending on wind conditions. To view current and forecasted air quality levels, visit the South Coast Air Quality Management District website at aqmd.gov or download the mobile app at www.aqmd.gov/mobileapp. Additional details for this air quality alert may be available at www.aqmd.gov/advisory. For the latest air quality forecasts and information, visit the website at aqmd.gov. |