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  Storm Center: Weather Alerts: Warnings


 
My Location: San Antonio, TX 
 
Current Time: 11:45:13 AM CDT
Other Alerts  
Weather Alert
    Other Weather Alerts
Type HEAT WARNING

Special Weather Statement
Issued By
Issuing Time Sun, 04 Aug 2024 08:58:24 PDT
Broadcast Time Sun, 04 Aug 2024 08:58:24 PDT
Valid Until Sun, 04 Aug 2024 20:58:24 PDT
Brief Description HEAT WARNING
Detailed Description 11:58 AM EDT Sunday 4 August 2024 Heat Warning in effect for: Merrickville-Wolford - Kemptville A heat event is expected to continue through today with a cooler airmass arriving tonight. Maximum daytime temperatures of 30 to 32 degrees Celsius are expected, with humidex values near 40. Overnight minimum temperatures will be 19 to 21 degrees Celsius. Extreme heat can affect everyone?s health. The health risks are greater for older adults, infants and young children, pregnant people, people with physical and/or mental illnesses, and people with disabilities or mobility issues. Drink plenty of water regularly, even before you feel thirsty to decrease your risk of dehydration. Thirst is not a good indicator of dehydration. Never leave people, particularly children, or pets inside a parked vehicle. All workers should take regularly scheduled breaks in a cool or shaded space. Heat warnings are issued when very high temperature or humidity conditions are expected to pose an elevated risk of heat illnesses, such as heat stroke or heat exhaustion. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or tweet reports using #ONStorm .
       
All Alerts
Region Alert
Florida Tornado Warning (2)
Florida Flash Flood Warning
New Hampshire Flash Flood Warning
Florida,Georgia Flood Warning (20)
Texas Flood Warning (3)
Louisiana,Texas Flood Warning (2)
Arkansas,Louisiana Flood Warning
Illinois,Missouri Flood Warning
Coastal Florida Tropical Cyclone Advisory (46)
Lake Okeechobee (Florida),Coastal Florida Severe Local Storm Watch or Watch Cancellation (7)
Tampa Bay,Gulf of Mexico waters,Coastal Florida Severe Local Storm Watch or Watch Cancellation (2)
Coastal Florida Severe Local Storm Watch or Watch Cancellation
Tampa Bay,Gulf of Mexico waters,Coastal Florida Hurricane Local Statement (138)
Georgia Hurricane Local Statement (121)
Coastal Florida,Coastal Florida-Georgia Hurricane Local Statement
South Carolina Hurricane Local Statement (14)
Coastal South Carolina,Coastal South Carolina-Georgia,Coastal Georgia Hurricane Local Statement
Coastal South Carolina,Coastal South Carolina-Georgia,Coastal Georgia Hurricane Local Statement
Coastal Florida,Coastal Florida-Georgia Hurricane Local Statement
Nebraska,Wyoming Public Severe Weather Alert
Louisiana Public Severe Weather Alert (2)
Iowa,Nebraska Public Severe Weather Alert
South Dakota Public Severe Weather Alert
Nevada Public Severe Weather Alert (2)
California Public Severe Weather Alert (18)
Arizona Public Severe Weather Alert (6)
Colorado Public Severe Weather Alert
Utah Public Severe Weather Alert (3)
Alabama,Florida,Mississippi Public Severe Weather Alert
Alaska Coastal Flood Warning, Watch, or Statement
Hawaii Coastal Flood Warning, Watch, or Statement
Florida Coastal Flood Warning, Watch, or Statement (6)
Massachusetts,New York Coastal Flood Warning, Watch, or Statement (2)
Florida,Georgia Flood Statement (9)
Alaska Flood Statement (2)
Alaska Special Weather Statement (6)
Florida Special Weather Statement (3)
Arizona Air Stagnation Advisory (2)
Oregon Air Stagnation Advisory (4)
Washington Air Stagnation Advisory (2)
Texas Air Stagnation Advisory (2)
Idaho Air Stagnation Advisory
Colorado Air Stagnation Advisory (4)
Florida Non Precipitation Warning, Watch, or Statement (51)
Alabama,Florida,Georgia Non Precipitation Warning, Watch, or Statement (18)
Alaska Non Precipitation Warning, Watch, or Statement (3)
South Carolina Non Precipitation Warning, Watch, or Statement (10)
Wyoming Red Flag Warning (3)
Nebraska,Wyoming Red Flag Warning (2)
South Dakota,Wyoming Red Flag Warning
Idaho Red Flag Warning (2)
Guam Coastal Waters,Rota Coastal Waters,Tinian Coastal Waters,Saipan Coastal Waters Marine Weather Statement
Coastal Massachusetts,Coastal Massachusetts-Rhode Island,Coastal Atlantic (south to NC) Marine Weather Statement (8)
New York Marine Weather Statement
North Carolina Marine Weather Statement (5)
Coastal Florida,Southeast Coast (Atlantic) from NC south; Puerto Rican Waters; Caribbean Sea; Southwest North Atlantic Marine Weather Statement (20)
Coastal Oregon-California,Coastal California-Oregon Marine Weather Statement (7)
Coastal Washington,Strait of Juan de Fuca - Washington Marine Weather Statement
Alaska Marine Weather Statement (3)
Coastal Florida Marine Weather Statement
Coastal Florida-Mississippi Marine Weather Statement
Key West - Florida,Gulf of Mexico waters,Coastal Florida Marine Weather Statement (2)
Alaska River Statement
       
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