Hills, Iowa, located in Johnson County, has a moderate risk of natural disasters and climate hazards. The area experiences relatively high trends in flooding due to its proximity to the Iowa River and its hydrologic subregion, Upper Mississippi-Iowa-Skunk-Wapsipinicon. The region's high precipitation levels and humidity contribute to the elevated risk of flooding, impacting the community and infrastructure.
Additionally, Hills faces a moderate risk of drought, as indicated by the low score for drought risk. The area's climate factors, including moderate temperatures and relatively high humidity, may exacerbate drought conditions in the future. Furthermore, the city is located in a hydrologic region with historical events of extreme weather patterns, including severe thunderstorms and tornadoes that could pose significant threats to the community.
While the natural disaster risk assessment for Hills, Iowa, indicates a relatively moderate overall risk, specific climate factors such as precipitation levels, humidity, and the region's geological features like the Iowa River and nearby fault lines should be considered. Residents should be aware of potential threats and be prepared for emergencies such as flooding, drought, and severe weather events. Collaborating with local authorities and staying informed about risk factors can help mitigate the impact of natural disasters in the area.
Power Transmission Lines
Coastlines
Water Bodies
Fault Lines
Hazard Shelters
Fire Stations
Hospitals
Police Stations
Johnson County, Iowa faces a relatively moderate overall risk score of 93.19, with specific risks such as heavy wind events (93.84) and tornadoes (95.23) presenting very high risk ratings. The county has seen historical events such as hail (98.35) and flooding (97.96) causing significant damage. With a population of 152,809, the area's vulnerability to climate hazards is evident in the high risk values associated with wind storms (78,330.84), hail events (6,200,776.28), and flooding (17,679,705.74).
Geologically, Johnson County is located inland and lacks direct exposure to coastal or volcanic risks. However, the presence of water bodies like the Iowa River and geological features such as fault lines and mountain peaks can contribute to the county's susceptibility to flooding and landslides. The county's relatively low to moderate seismic risk (71.68) highlights the potential for earthquake events to impact the area. The surrounding topography and proximity to the Mississippi River can also ...
Read More
Heavy Rain
2019-04-30Snowmelt, Heavy Rain, Ice Jams
2019-03-13Heavy Rain
2014-06-10Heavy 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
2007-05-06Heavy Rain
2004-05-22Heavy Rain
2002-06-04Heavy Rain
1990-08-18Heavy Rain
1990-07-28