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Clearwater County, Idaho Flood Zones

Check an Address in Clearwater County

Enter any address in Clearwater County, Idaho to see its FEMA flood zone

Flood Risk Data for Clearwater County

Clearwater County, Idaho has recorded 13 flood-related events since 1996 according to NOAA's Storm Events Database, including 1 flash floods and 12 river or area floods. The county has received 13 federal disaster declarations, 4 of which involved flooding or coastal storms. Enter any address above to check its FEMA flood zone designation.

Clearwater County Disaster History

FEMA Disaster Declarations (1964–2020)

Disaster Declarations
13
Flood/Coastal Disasters
4
Latest Disaster
Covid-19 Pandemic (2020-01-20)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Clearwater County

DeclarationTypeDate
Covid-19BiologicalJan 20, 2020
Covid-19 PandemicBiologicalJan 20, 2020
Severe Storms, Flooding, Landslides, And MudslidesFloodMar 6, 2017
Municipal FireFireAug 14, 2015
Flooding, Landslides, And MudslidesFloodMar 31, 2011
Hurricane KatrinaHurricaneAug 29, 2005
WildfiresFireJul 27, 2000
Severe Storms, Flooding, Mud And LandslidesSevere StormNov 16, 1996
Severe Storms And FloodingSevere StormFeb 6, 1996
Volcanic Eruption, Mt. St. HelensVolcanic EruptionMay 22, 1980

Recorded Flood Events in Clearwater County

NOAA Storm Events Database (1996–2025)

Total Flood Events
13
River/Area Floods
12
Flash Floods
1
Total Property Damage
$3.0M

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Clearwater County

TypeDateDamage
FloodApr 7, 20185.00K
FloodMar 16, 20173000.00K
Flash FloodDec 23, 200515K
FloodJan 31, 2003
FloodMar 9, 20035K
FloodFeb 1, 2003
FloodApr 14, 2002
FloodMay 15, 1997
FloodJan 1, 1997
FloodApr 24, 1996

Clearwater County Flood History

Flood — Apr 7, 2018

A combination of moderate to heavy rainfall ahead and along a cold front brought flooding and wind damage to portions of central Idaho.

Flood — Mar 16, 2017

An atmospheric river brought several inches of rainfall to central Idaho which was already soaked from previous rains. This contributed to mudslides that shut down roads and flooding that affected residences and property.

Flash Flood — Dec 23, 2005

Water backing up behind an ice jam on the upper portion of Orofino Creek broke and caused a flash flood event to occur along the banks of Orofino Creek. 3 homes and a barn along the creek were impacted by the flood waters. One home had flood damage in the basement.

Flood — Jan 31, 2003

Heavy rainfall and snow melt lead to Pierce city officials to release water from a fresh water reservoir, resulting in flooding along Orofino Creek in Clearwater County. Two roads were closed near Weippe and many other roads experienced some water problems. Sandbagging was done to protect personal property in the region.

Flood — Mar 9, 2003

The combination of rapid snowmelt and rain caused flooding in portions of the town of Cottonwood. The Cottonwood Bowl building was closed due to flood waters that had worked under the floors and into the bowling lanes.

Source: NOAA National Weather Service Storm Events Database.

Clearwater County NFIP Flood Insurance Claims

Total Claims Filed
8
Total Paid Out
$36,548
Avg Claim
$7,309
Avg Water Depth
2.6 ft

Claims by Flood Zone

A Zones (High Risk)
5
X Unshaded (Low)
2

Source: OpenFEMA NFIP Individual Claims (2.25M records analyzed).

Flood Zone Types in Clearwater County

FEMA assigns flood zone designations to areas in Clearwater County, Idaho:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Clearwater County

Properties in Clearwater County, Idaho that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.