FEMA flood zones · Kentucky

Christian County, Kentucky Flood Zone Map

978 flood insurance claims·$21.4M paid·2 federal flood & hurricane disasters

8% of Christian County’s area is in FEMA’s high-risk flood zones.

Share of the whole county outline, rivers and lakes included; parts FEMA hasn’t mapped count as zero.

Coastal high risk (V, VE)FloodwayHigh risk (A, AE)Moderate (X, 500-year)Minimal (X)Undetermined (D)

Shaded areas are FEMA’s mapped flood hazard zones in and around Christian County, Kentucky. Zoomed out they are simplified; at street level the map switches to FEMA’s exact layer. Tap anywhere to check that spot, or search an address above.

How Christian County floods

Christian County, Kentucky experiences a flood risk profile dominated by regular occurrences of general floods and flash floods. Over the last 30 years, the NOAA Storm Events Database recorded 60 flood events resulting in 1 death, alongside 48 flash flood events resulting in 1 death. Recent severe weather illustrates this hazard, such as the low-pressure system on January 30, 2025, that brought moderate to heavy rain and widespread 3 to 4 inch precipitation totals to the region, and the significant flash flooding on February 15, 2025, driven by steady rains moving in waves over a stationary warm front.

National Flood Insurance Program records indicate that flood risks extend across multiple zones, with the highest concentration of claims occurring in high-risk areas. Zone A accounts for 568 claims with an average payout of $26,543 and an average recorded water depth of 7 inches. Shaded Zone X properties recorded 155 claims with an average payout of $30,148 and an average recorded water depth of 19 inches. Unshaded Zone X properties recorded 68 claims averaging $34,876 with an average water depth of 3 inches, while standard Zone X properties saw 56 claims averaging $25,371 with a 2-inch average water depth. Zone UNKNOWN recorded 128 claims with an average payout of $6,955 and a 2-inch average water depth. Homeowners, real estate agents, and journalists should pay the closest attention to properties located within Zone A and shaded Zone X, where claim frequencies and average water depths are most pronounced.

Summary written from NOAA storm reports and NFIP claims for this county. Not a prediction.

Where the flood claims came from

28% of Christian County’s flood insurance claims were on properties rated outside FEMA’s high-risk zones.

791 NFIP claims with a recorded rated flood zone, 1978 to date. The zone is the one FEMA used to rate that policy, which may not match today’s map. Source: OpenFEMA NFIP claims.

How deep the water got

outlet80″ door12″24″36″48″60″72″84″

In flood insurance claims here that reported a flood depth, the average was 7 inches.

Drawn to scale against an 80-inch door. Even a few inches soaks flooring, the bottom of the drywall and anything plugged in near the floor.

Average of the depths reported on claims (zero and implausible values left out); FEMA’s record doesn’t say exactly where each depth was measured. Source: OpenFEMA NFIP claims.

Flood claims, year by year

The worst year was 1997, with 156 claims and $6.0M paid, the year of Severe Storm, Flooding, and Tornadoes.

1978: 93 claims1979: 128 claims1980: 3 claims1982: 1 claims1983: 6 claims1984: 67 claims1987: 2 claims1988: 25 claims1989: 57 claims1990: 69 claims1991: 5 claims1995: 8 claims1997: 156 claims1998: 58 claims1999: 1 claims2001: 10 claims2002: 1 claims2005: 110 claims2006: 12 claims2007: 2 claims2008: 4 claims2009: 1 claims2010: 28 claims2011: 14 claims2013: 1 claims2015: 2 claims2016: 10 claims2017: 1 claims2018: 5 claims2019: 2 claims2020: 1 claims2021: 15 claims2022: 2 claims2023: 1 claims2024: 1 claims2025: 76 claims19801990200020102020

Bar height is scaled by square root so ordinary years stay visible next to the worst one. NFIP claims by year of loss. Source: OpenFEMA.

In their words

64 NOAA storm reports from Christian County describe what happened, in the words of the forecasters who covered it. Read the Kentucky flood stories →

Federal disasters

25 federal disaster declarations since 1975, 2 of them floods, coastal storms or hurricanes.

DisasterBegan
Severe Winter StormJan 23, 2026
Severe Storms, Straight-line Winds, And TornadoesMay 16, 2025
Severe Storms, Straight-line Winds, Tornadoes, And FloodingApr 2, 2025
Severe Storms, Straight-line Winds, Tornadoes, Flooding, Landslides, And MudslidesApr 2, 2025
Severe Storms, Straight-line Winds, Flooding, And LandslidesFeb 14, 2025
Severe Storms, Straight-line Winds, Tornadoes, Landslides, And MudslidesMay 21, 2024
Severe Storms, Straight-line Winds, Tornadoes, Flooding, Landslides, And MudslidesMar 3, 2023
Severe Storms, Straight-line Winds, Tornadoes, Flooding, LandslidesDec 31, 2021

Weather and water disasters only; most recent first. Source: OpenFEMA Disaster Declarations.

Recorded flood events

108 since 1996: 48 flash floods and 60 river or area floods.

EventDateDamage
FloodJan 30, 2025—
FloodMay 20, 2025—
FloodFeb 16, 2025—
FloodFeb 15, 2025—
Flash FloodFeb 15, 2025$20,000
Flash FloodFeb 15, 2025—
FloodAug 14, 2025—
FloodMay 27, 2024—

— = no damage estimate in the record. Source: NOAA Storm Events Database.

From the storm reports

Flood · Jan 30, 2025. A low pressure system pushing northeastward through the Quad State region brought moderate to heavy rain to Western Kentucky for the midday through evening hours. Flash flood and areal flood issues developed late afternoon to early evening in the Purchase Area and Southern Pennyrile where widespread 3 to 4 inch storm total precipitation observations occurred. A water rescue occurred near the Graves/Hickman County…

Flood · May 20, 2025. A squall line moved eastward through Western Kentucky from mid to late afternoon ahead of an evening cold frontal passage. Several damaging wind reports were received, along with additional sub-severe wind gust observations. A funnel cloud was observed north of Crofton. Flooding issues developed in portions of the Kentucky Pennyrile. MLCAPE values were around 1000-1250J/kg, DCAPE was 700-1000J/kg, and effective bu…

Flood · Feb 16, 2025. Significant flash flooding occurred over west Kentucky, as anomalously high amounts of low-level moisture streamed northward over a warm front that became stationary along the Tennessee border. Steady rains began just after 0000CST on the 15th and continued until around 0100CST on the 16th. The rain came in waves with the first one targeting Fulton, Murray, Fort Campbell, and Guthrie with 1-2��� in the pre-d…

Flood · Feb 15, 2025. Significant flash flooding occurred over west Kentucky, as anomalously high amounts of low-level moisture streamed northward over a warm front that became stationary along the Tennessee border. Steady rains began just after 0000CST on the 15th and continued until around 0100CST on the 16th. The rain came in waves with the first one targeting Fulton, Murray, Fort Campbell, and Guthrie with 1-2��� in the pre-d…

National Weather Service narratives, lightly trimmed. Source: NOAA Storm Events Database.

The zones you’ll see on the map

Every colour on the map above is a place on this drawing: where the ground sits relative to the flood FEMA plans for.

Cross-section of a river floodplainDiagram: a river valley. The floodway is the channel and the land beside it; the 1%-annual-chance flood surface (the base flood elevation) covers the valley floor as zone A or AE; a narrow band higher up is shaded X, the 0.2% floodplain; higher ground is X.0.2% CHANCE A YEAR (500-YEAR)BASE FLOOD ELEVATION · 1% A YEARXAEFloodwayAEX
  1. A / AE Inside the 1%-a-year floodplain: about a 26% chance of flooding over a 30-year mortgage. AE has a mapped base flood elevation; plain A does not.
  2. Floodway The channel and the land beside it that has to be kept clear enough to carry the flood. Building here is tightly limited.
  3. X shaded The 0.2% (500-year) floodplain, plus some levee-protected and very shallow flood areas.
  4. X Outside both lines. No federal requirement to insure, which is not the same as no risk.

Every flood zone code explained →

Flood insurance in Christian County

If a building in Christian County is in a high-risk zone (A or V) and its mortgage comes from a federally regulated or insured lender, or is federally backed, flood insurance is required.

Outside those zones it is optional, and often worth having: from 2014 to 2024 nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area. Since Risk Rating 2.0, NFIP premiums are set for each building, so the only reliable price is a quote: FloodSmart.gov or a local agent.