FloodZoneMap.org

Flash Flood — La Paz, AZ

Sep 23, 2019

Scattered showers and thunderstorms continued to develop across the central portions of La Paz County during the very early morning hours on September 24th. Some of the storms generated heavy rain with peak rain rates in excess of one inch per hour. The very heavy rain, including rain from storms during the previous late evening, produced a few episodes of flash flooding that affected a number of roads in the area such as Highway 95, Highway 72 and road 42E about 2 miles northeast of the town of

Source: NOAA National Weather Service Storm Events Database (event 851086). Narrative written by NWS staff at the time of the event.

Flood Risk Context for La Paz, AZ

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

View La Paz County flood data →

More Flood Stories

Flash Flood$500K damage

La Paz, AZ · Aug 24, 2022

A very moist (PWATs 2.0+ inches) and unstable (MLCAPE 2000-3000 J/KG) air mass led to be a very conducive environment for vigorous thunderstorm activity across portions of southwest Arizona.

Read the full account →
Flash Flood$75K damage

La Paz, AZ · Aug 21, 2022

Isolated showers and thunderstorms initially began across parts of southern Gila County, along with eastern Maricopa County and northeast Pinal County, producing locally heavy rainfall leading to isolated flash flooding.

Read the full account →
Flash Flood$50K damage

La Paz, AZ · Aug 14, 2022

Abundant moisture (PWATs 1.7-2.0) and instability (MUCAPE 2,000 J/kg) provided a favorable environment for strong to severe thunderstorms across south-central Arizona on the 14th.

Read the full account →
Flash Flood$15K damage

La Paz, AZ · Sep 2, 2023

A deep closed low along the California coast and broad upper level ridging centered over the southern Plains promoted deep southerly flow across the Desert Southwest.

Read the full account →