Search results
Results from the WOW.Com Content Network
A cold wave (known in some regions as a cold snap, cold spell or Arctic Snap) is a weather phenomenon that is distinguished by a cooling of the air. Specifically, as used by the U.S. National Weather Service , a cold wave is a rapid fall in temperature within a 24-hour period requiring substantially increased protection to agriculture, industry ...
Also actiniform. Describing a collection of low-lying, radially structured clouds with distinct shapes (resembling leaves or wheels in satellite imagery), and typically organized in extensive mesoscale fields over marine environments. They are closely related to and sometimes considered a variant of stratocumulus clouds. actinometer A scientific instrument used to measure the heating power of ...
Hazardous seas warning MWS – Significant wave heights and/or wave steepness values—independent of strong winds—are forecast to cause rough surf in the warned coastal area and adjacent waters, which could pose a serious threat to vessels that do not move to stable waters or dock. Warning criteria may vary depending on the NWS Weather ...
0–9. Big Die-Up; Winter of 1886–1887; 1888 Northwest United States cold wave; Great Blue Norther of November 11, 1911; 1911–12 United States cold wave
North American cold wave may refer to: 1936 North American cold wave; 1985 North American cold wave; 1994 North American cold wave; Early 2014 North American cold wave; November 2014 North American cold wave; February 2015 North American cold wave; December 2017–January 2018 North American cold wave; January–February 2019 North American ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
In the city of Saltillo, temperatures reached as low as −4.5 °C (23.9 °F) early on February 16 as bitterly cold air surged south from Canada and the United States into the country of Mexico. [29] It was the coldest temperature reported in the city since a cold wave in 2014. [citation needed]
Download as PDF; Printable version; In other projects Wikidata item; Appearance. ... 1936 North American cold wave; C. Cold wave of 1978; Cold wave of January 1977; N.