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National Weather Service
 
        ...National Weather Service's Improved Tornado Rating System Now Operational...
On February 1st, the National Weather Service fully implemented the Enhanced Fujita (EF) scale to rate tornadoes, replacing the original Fujita Scale. The EF scale will continue to rate tornadoes on a scale from zero to five, but ranges in wind speed will be more accurate with the improved rating scale.
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This image displays watches, warnings, statements and advisories issued by the National Weather Service Juneau, AK Anchorage, AK Fairbanks, AK This image displays watches, warnings, statements and advisories issued by the National Weather Service Arkansas Austin and San Antonio Texas Baltimore Canyon to Hatteras Canyon Boston and Surrounding Areas Cape Fear to 31 N Cape Flattery to Cape Lookout Cape Lookout to Point St. George Central Alabama Central and East Central Illinois Central Arizona and California Deserts Central Indiana Central Iowa Central Kentucky Central Mississippi Central Montana - Great Falls Central Nebraska - North Platte Central North Carolina - Raleigh Central Oklahoma Central Pennsylvania Central South Carolina and CSRA Central Tennessee Central Texas - San Angelo Corpus Christi, Victoria, and Laredo Texas Dallas and Fort Worth East Central Florida East Central Wisconsin - Green Bay East Gulf between 81 West and 85 West Eastern Iowa and Northwestern Illinois - Quad Cities Eastern Kentucky Eastern Missouri - West Central Illinois Eastern Nebraska and Southwestern Iowa - Omaha Valley Eastern New York and Western New England Areas Eastern North Carolina Eastern Oklahoma and Northwestern Arkansas Eastern Tennessee Eastern Virginia, Southern Maryland and Northeast North Carolina Eastern Washington and Northern Idaho Florida Keys Georges Bank Gulf of Maine Hatteras Canyon to Cape Fear Hudson Canyon to Baltimore Canyon Los Angeles Area Low Country of South Carolina and Georgia Lubbock and South Plains Texas Middle Gulf between 85 West and 90 West Mobile - Pensacola New Jersey, Delaware, and Southeastern Pennsylvania New York City and Surrounding Areas North Central California North Central Kansas and South Central Nebraska Northeast Florida and Southeast Georgia Northeast Michigan - Gaylord Northeast Minnesota and Northern Wisconsin Northeast Oregon and Southeast Washington Northeastern Colorado Northeastern Illinois and Northwestern Indiana - Chicago Northeastern Kansas Northeastern Montana Northeastern North Dakota and Northwestern Minnesota Northeastern South Carolina and Southeastern North Carolina - Wilmington Northern Alabama Northern and Central Georgia Northern and Central New Mexico Northern and Northeastern Nevada Northern and Northeastern South Dakota Northern Arizona Northern Indiana and Northwestern Ohio Northern Louisiana and Eastern Texas - Shreveport Northern Maine Northern Michigan Northern Michigan Northern Ohio Northern Vermont and New York Northwest California Coast Northwest Gulf North of 25 North and West of 90 West Northwest Oregon Northwest Washington Northwestern Kansas and East Central Colorado - Goodland Northwestern Missouri Panhandle of Florida and Southwestern Georgia Point Arena to Point Conception Point Conception To Guadalupe Island Point St. George to Point Arena San Francisco Area South Central California South Central New York and Northeastern Pennsylvania South of New England Southeast Arizona Southeast Texas and Southwest Louisiana Southeastern Colorado Southeastern Idaho Southeastern Louisiana Southeastern Kansas Southeastern Michigan - Detroit Southeastern Montana Southeastern South Dakota, Southwestern Minnesota, and Northwestern Iowa Southeastern Wyoming and Western Nebraska Southern and Southeastern Wisconsin Southern Florida Southern Illinois and Indiana, Southeastern Missouri and Western Kentucky Southern Maine and New Hampshire Southern Minnesota Southern Nevada, Southeastern California and Northwestern Arizona - Las Vegas Southern New Mexico and extreme Western Texas - El Paso Southern Texas Southwest North Atlantic South of 31 North and West of 65 West Southwest Oregon and Northern California Southwestern California - San Diego Southwestern Idaho and Eastern Oregon Southwestern Kansas - Dodge City Southwestern Michigan Southwestern Missouri Southwestern Ohio Northern Kentucky Southwestern Wisconsin, Southeastern Minnesota, and Northeast Iowa Texas and Oklahoma Texas - Houston/Galveston Utah Washington D.C., Central Maryland, Northern Virginia, Eastern West Virginia West Central Florida West Virginia Western Colorado and Eastern Utah Western Montana and Central Idaho Western Nevada Western New York - Buffalo Western North Carolina and Northwest South Carolina Western North Dakota Western Pennsylvania, East Central Ohio and Extreme Western Maryland Western South Dakota and Northeastern Wyoming Western Tennessee, Eastern Arkansas and Northern Mississippi - Memphis Western Texas and Southeastern New Mexico Western Virginia, Southeast West Virginia, and Northwest North Carolina Western Wyoming
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Last update:  02.05.07 - Mon - 01:58:00 PM (EST)

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