When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Hoy No Circula - Wikipedia

   en.wikipedia.org/wiki/Hoy_No_Circula

   Hoy No Circula (literally in Spanish: "today [your car] does not circulate", known as No-drive days) is the name of an environmental program intended to improve the air quality of Mexico City. A similar coordinated program operates within the State of México , which surrounds Mexico City on three sides.

3. Upper tropospheric cyclonic vortex - Wikipedia

   en.wikipedia.org/wiki/Upper_tropospheric...

   An upper tropospheric cyclonic vortex is a vortex, or a circulation with a definable center, that usually moves slowly from east-northeast to west-southwest and is prevalent across Northern Hemisphere's warm season. Its circulations generally do not extend below 6,080 metres (19,950 ft) in altitude, as it is an example of a cold-core low.

4. Southern states declare emergencies ahead of potentially ...

   www.aol.com/coldest-wind-chills-years-threaten...

   Much of the US plunged into cold air. A brutally cold blast of Siberian air has caused temperatures to plummet 20 to 30 degrees below normal from the Canadian border to the Mexican border and ...

5. Tehuantepecer - Wikipedia

   en.wikipedia.org/wiki/Tehuantepecer

   This TRMM weather satellite shows the wind impact of a Tehuantepecer from December 16, 2000, at 13:15 UTC.. Its leading edge shows up as a rope cloud within the visible and infrared channels of weather satellite images, and since it lies at the leading edge of a density (temperature and dew point) discontinuity, its leading edge by definition it is a cold front, though it has also been ...

6. Block (meteorology) - Wikipedia

   en.wikipedia.org/wiki/Block_(meteorology)

   The thicker the cold air mass is, the more effectively it can block an invading milder air mass. The depth of the cold air mass is normally shallower than the mountain barrier which created the cold air damming, or CAD. Some events across the Intermountain West can last for ten days. Pollutants and smoke can remain suspended within the stable ...

7. How back-to-back hurricanes are giving way to a debunked ...

   www.aol.com/back-back-hurricanes-giving-way...

   "Yes they can control the weather," she wrote. "It's ridiculous for anyone to lie and say it can't be done." The conspiracy theory post had reached over 40 million views a week after Helene hit.

8. Mesoscale convective system - Wikipedia

   en.wikipedia.org/wiki/Mesoscale_convective_system

   The systems usually have a horizontal length scale of less than 1,000 kilometres (620 mi) and exist for no more than a couple of days. They are part of the larger class of mesoscale weather systems. Polar lows can be difficult to detect using conventional weather reports and are a hazard to high-latitude operations, such as shipping and gas and ...

9. Mexico hit by hours of rolling blackouts due to high ...

   www.aol.com/news/mexico-hit-hours-rolling...

   Mexico was hit by hours of rolling blackouts late Tuesday due to high temperatures and temporary drops in electrical power generation. The government’s National Center for Energy Control said ...