February 1
edit1953: Dikes which had burst overnight let loose a severe flood into many areas of northwestern Europe.
1976: The first WSR-74 weather radar went online in Corpus Christi, Texas. An improvement on the old WSR-57 systems, 62 would eventually be installed in the United States before being replaced by the much more advanced NEXRAD Doppler radar.
1986: Cyclone Winifred made landfall in northern Queensland, killing 3 people.
1992: An avalanche killed 97 people in Gümüşhane Province in southeast Turkey.
2007: The National Weather Service began using the Enhanced Fujita scale for assessing tornado damage.