FloodZoneMap.org

Flash Flood — Hardin, IA

Jul 10, 2000

A nearly stationary frontal boundary was located to the north of Iowa during the day on the 9th. Very rich air was pumped north into the state with surface dew point temperatures reaching the mid 70s to low 80s by the late afternoon and evening hours. The front began to sag south during the evening. Thunderstorms erupted along the front with a training effect setting up over the northern part of the state. Severe weather was limited with the storms and occurred mainly during the early life

Source: NOAA National Weather Service Storm Events Database (event 5152672). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Hardin, IA

This event is one of many recorded floods in Hardin County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Hardin County flood data →

More Flood Stories

Flash Flood$200K damage

Hardin, IA · Mar 17, 2019

Reports from the 13h through the 19th in this entry. ||A relatively deep and widespread snowpack existed across the region during early to mid March.

Read the full account →
Flash Flood$50K damage

Hardin, IA · Jun 15, 2019

Increasingly humid conditions, a weak low pressure system, and an impinging northern weak cold front combined to create an environment ripe for strong to severe storms across northern and central Iowa, with much of the severe activity through central Iowa.

Read the full account →
Flash Flood$250K damage

Hardin, IA · Jun 24, 2013

An unstable airmass was in place over Iowa with CAPE over 2000 J/kg already by early in the morning. Downdraft CAPE was quite high, in the 1000 to 1300 J/kg range, with 400 to 600 J/kg in the -10 to -30 C layer of the atmosphere.

Read the full account →
Flash Flood$200K damage

Hardin, IA · May 29, 2013

A warm front moved slowly north into Iowa during the overnight hours of the 28th into the 29th. The airmass became unstable as surface temperatures warmed into the low 80s, with dewpoints around 70 along and south of the front.

Read the full account →