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  2. Particularly dangerous situation - Wikipedia

    en.wikipedia.org/wiki/Particularly_dangerous...

    In weather forecasting in the United States, "particularly dangerous situation" (PDS) is enhanced wording used by the National Weather Service to convey special urgency in some watch or warning messages for unusually extreme and life-threatening severe weather events, above and beyond the average severity for the type of event. It is used in ...

  3. Severe weather terminology (United States) - Wikipedia

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

    Definitions of severe weather alerts. The NWS divides severe weather alerts into several types of hazardous/hydrologic events: Severe local storms – Short-fused, small-scale hazardous weather or hydrologic events produced by thunderstorms (including large hail, damaging winds, tornadoes, and flash floods).

  4. National Weather Service Chicago, Illinois - Wikipedia

    en.wikipedia.org/wiki/National_Weather_Service...

    KWO39 also carries severe weather watches and warnings for Cook, DuPage, and Lake counties in Illinois, plus Lake and Porter counties in Indiana. History. This station first began in 1954 as the first weather radio system in the Chicago area dedicated to the aviation user and continued until 1958 when the aviation broadcast went dark.

  5. Damaging storms to roar across Midwest through midweek - AOL

    www.aol.com/weather/damaging-storms-roar-across...

    Severe thunderstorms traveled across the Midwest on Tuesday, bringing numerous reports of damaging winds, hail and even tornadoes from eastern Kansas to Wisconsin and Illinois. All modes of severe ...

  6. Storm watches and warnings: What the alerts mean when severe ...

    www.aol.com/storm-watches-warnings-alerts-mean...

    When severe weather looms, storm alerts are important tools for keeping people informed. The National Weather Service shares alerts as it warns of potential risks from thunderstorms, flooding ...

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

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

    Well ahead of the prime days of severe weather, AccuWeather meteorologists issued high-risk zones for severe weather into Saturday night. These zones could not only be affected by a few tornadoes ...

  8. 1967 Oak Lawn tornado outbreak - Wikipedia

    en.wikipedia.org/wiki/1967_Oak_Lawn_tornado_outbreak

    The 1967 Oak Lawn tornado outbreak was a destructive tornado outbreak and severe weather event that occurred on April 21, 1967, across the central Midwest, in particular the towns of Belvidere and Oak Lawn, Illinois, United States. Locally known as 'Black Friday,' it was the largest tornado outbreak of 1967 and one of the most notable to ever ...

  9. No rest for storm-weary residents of the central US into ...

    www.aol.com/weather/no-rest-storm-weary...

    Daily episodes of severe weather and flooding downpours will rock the middle of the nation through Memorial Day weekend, AccuWeather meteorologists warn. Many communities that have been bombarded ...