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  2. Significant weather advisory - Wikipedia

    en.wikipedia.org/wiki/Significant_weather_advisory

    If severe weather is detected, the National Weather Service would replace the significant weather advisory with a severe thunderstorm or tornado warning, which may warrant local communities in the path of the associated severe weather, at their discretion, to activate sirens to warn citizens not watching or listening to media to seek shelter.

  3. Severe weather terminology (United States) - Wikipedia

    en.wikipedia.org/wiki/Severe_weather_terminology...

    Severe weather statement (SVS) – A statement issued to provide updated information for active severe thunderstorm and tornado warnings to the public and emergency managers, with revised information including reports of observed severe weather and the approximate location of the storm cell (as indicated by the most recently updated NEXRAD data ...

  4. Severe thunderstorm warning - Wikipedia

    en.wikipedia.org/wiki/Severe_thunderstorm_warning

    A severe thunderstorm warning ( SAME code: SVR) is a type of public warning for severe weather that is issued by weather forecasting agencies worldwide when one or more severe thunderstorms have been detected by Doppler weather radar, observed by weather spotters, or reported by an emergency management agency, law enforcement, or the general public. Unlike a watch, a warning is issued to areas ...

  5. New tornado outbreak threatens storm-ravaged central US on ...

    www.aol.com/weather/tornado-outbreak-threatens...

    AccuWeather meteorologists continue to warn of a looming significant severe weather and tornado outbreak for portions of the Plains and Midwest spanning Monday and Tuesday. The relentless pattern ...

  6. High risk of tornadoes, powerful winds, hail and flash ... - AOL

    www.aol.com/weather/high-risk-tornadoes-powerful...

    The severe weather threats Sunday will range from high winds and large hail to tornadoes and flash flooding, with more than 35 million people at risk.

  7. Special weather statement - Wikipedia

    en.wikipedia.org/wiki/Special_weather_statement

    Local Weather Forecast Offices (WFO) of the National Weather Service may issue a Special Weather Statement to alert of a specified hazard that is approaching or below warning or advisory criteria, that does not have a specific alert product code of their own (such as for widespread funnel clouds with limited to no threat of complete tornadogenesis), to advise of ongoing or imminent hazardous ...

  8. Forecasters issue rare 'high risk' warning for severe weather ...

    www.aol.com/weather/forecasters-issue-rare-high...

    Monday is the first time in over a year the National Weather Service's Storm Prediction Center has issued a high risk warning for severe weather.

  9. Severe weather - Wikipedia

    en.wikipedia.org/wiki/Severe_weather

    Severe weather is one type of extreme weather, which includes unexpected, unusual, severe, or unseasonal weather and is by definition rare for that location or time of the year. [5] Due to the effects of climate change, the frequency and intensity of some of the extreme weather events are increasing, for example, heatwaves and droughts.