When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Updates: Severe thunderstorm warning looming over Johnson ...

    www.aol.com/national-weather-warns-very...

    A severe thunderstorm warning has been issued for areas at the core of Johnson County, including Iowa City, Coralville and North Liberty. The warning warns of quarter-sized hail and 60 mph winds ...

  3. Powerful tornadoes tear across Nebraska and Iowa as weather ...

    www.aol.com/severe-storm-onslaught-unfold...

    A Level 3 of 5 risk of severe thunderstorms extends from parts of Iowa and Nebraska south into northeast Texas. Storm will track east into Iowa and Missouri through the evening and into the overnight.

  4. Des Moines removed from severe thunderstorm watch as ... - AOL

    www.aol.com/severe-thunderstorm-warning-expires...

    A severe thunderstorm warning for the Des Moines metro area was allowed to expire at 2:30 p.m. The warning, which covered parts of Dallas, Madison, Polk and Warren counties, had a risk of 60 mph ...

  5. Southern US severe weather, tornado outbreak to continue on ...

    www.aol.com/weather/severe-storms-including...

    As the storm prepares to exit the United States on Sunday, severe thunderstorms will extend along a cold front that will stretch from Ohio and Pennsylvania to northern and central Florida.

  6. Particularly dangerous situation - Wikipedia

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

    PDS severe thunderstorm watches are issued when there is a higher than normal risk of severe thunderstorm winds capable of major structural damage (in addition to large hail and perhaps a few isolated tornadoes), usually due to a strong and persistent derecho. These watches are very rare (accounting an average of only two each year), as the ...

  7. Severe thunderstorm warning - Wikipedia

    en.wikipedia.org/wiki/Severe_thunderstorm_warning

    In Canada, a severe thunderstorm is defined as having wind gusts of greater than 90 km/h (56 mph), hail with a diameter of greater than two centimetres (0.79 in), rainfall rates of greater than 50 millimetres (2.0 in) in one hour or greater than 75 millimetres (3.0 in) in three hours, or tornadoes. [14]

  8. 1 death reported as rare 'particularly dangerous situation ...

    www.aol.com/tornado-watches-warnings-blanket...

    Parts of Texas, Mississippi and Louisiana were at risk of tornadoes and severe thunderstorms on Saturday, Dec. 28, 2024. This map from the National Weather Service's Storm Prediction Center shows ...

  9. Severe weather terminology (United States) - Wikipedia

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

    Severe thunderstorm warning SVR – A severe thunderstorm is indicated by Doppler weather radar or sighted by Skywarn spotters or other persons, such as local law enforcement. A severe thunderstorm contains large damaging hail of 1 inch (2.5 cm) in diameter or larger, and/or damaging winds of 58 mph (93 km/h) or greater.