Power Transmission Lines
Coastlines
Water Bodies
Fault Lines
Hazard Shelters
Fire Stations
Hospitals
Police Stations
Jefferson, Iowa has a very low overall natural disaster and climate risk rating, with a risk score of 21.32 out of 100. The area experiences a variety of hazards, including cyclones, hail, windstorms, and lightning strikes. The county has a relatively low risk for tornadoes and floods, but a higher risk for windstorms and hail events. These risks are influenced by the area's topography and proximity to water bodies, such as the Des Moines River and Raccoon River, which can contribute to severe weather patterns.
The region's relatively low risk for natural disasters can be attributed to its inland location, away from major fault lines, volcanoes, and coastlines. The area's topography is characterized by gently rolling hills and agricultural land, which can help mitigate some hazards. However, the county still experiences a moderate risk for windstorms due to its open landscape and exposure to strong weather systems. Historical data ...
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Heavy Rain
2019-04-30Snowmelt, Heavy Rain, Ice Jams
2019-03-13Heavy Rain
2014-06-102013-05-28
Heavy Rain
2013-05-25Heavy Rain
2013-04-22Heavy Rain And Snow
2011-03-07Dam Failure, Heavy Rain
2010-07-25Heavy Rain Snowmelt Dam B
2010-03-10Heavy Rain
2009-02-28Heavy Rain
2008-12-10Heavy Rain
2008-06-05Rain And Snowmelt
2008-03-17Heavy Rain
2007-08-16Heavy Rain
2007-05-062006-07-17
2005-09-08
2005-09-08
2003-05-10
2003-04-30
1992-04-20
Heavy Rain
1990-08-18