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Areas of Excessive Rainfall and Fire Weather Today; Wildfire Smoke Bringing Unhealthy Air Quality to the Pacific Northwest

In southeast Texas, the coastal Carolinas, and much of New Mexico today, showers and thunderstorms may bring excessive rainfall which could lead to areas of flooding. Dry, gusty winds will contribute to scattered areas of elevated to critical fire weather today in the western U.S. Wildfire smoke is causing unhealthy air quality today in parts of the Pacific Northwest and central Plains. Read More >

 

2013 South Dakota Tornadoes

Below is a plot of the tornadoes which occurred in South Dakota in 2013 (click to enlarge):

Below is a brief summary of the 2013 tornado season:

·         2013 was a relatively quiet year with only 14 tornadoes reported across the State

·         Here is the breakdown of 2013 tornadoes by EF-Scale:

o   EF0 = 11

o   EF1 = 3

o   EF2 = 0

o   EF3 = 0

o   EF4 = 0

o   EF5 = 0

·         South Dakota averages about 35 tornadoes per year (based on 2001-2010 data)

·         South Dakota has now seen a below average number of tornadoes since 2010 (click to enlarge)

 

Below is the 10 year total of tornado fatalities by state (2001-2010):

http://www.spc.noaa.gov/wcm/ustormaps/2001-2010-fatals.png

 

Fortunately – South Dakota has not had a directly related tornado death since 1999!  Hopefully that trend continues for years to come!