Clark County, Washington tornadoes

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15confirmed tornadoes since NOAA records began in 1950 (the first here in 1972). Most recent: October 11, 2023, EF0. 2026 so far: 0 preliminary reports preliminary

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Map

Every tornado path in the county

Tornado paths, 1950 to 2025
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(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5Unrated

Each path is a straight line from where the tornado started to where it ended, which is all most NOAA records hold. Tap a path for its details.

The record

At a glance

Total151950 to 2025
Per year0.2average since 1950
Peak monthMay3 of 15
StrongestF3Apr 5, 1972
Deaths6whole paths, see note
Injuries301whole paths, see note

Deaths and injuries are NOAA's totals for each tornado's whole path, which can extend beyond Clark County.

Seasons

When tornadoes hit here

By month

30 Jan: 1Feb: 0Mar: 2Apr: 1May: 3Jun: 1Jul: 0Aug: 0Sep: 3Oct: 3Nov: 0Dec: 1JanFebMarAprMayJunJulAugSepOctNovDec

May is the peak month, with 3 of 15 tornadoes.

By time of day

30 12 AM: 0: 0: 03 AM: 0: 0: 06 AM: 0: 0: 09 AM: 0: 0: 012 PM: 1: 1: 33 PM: 0: 3: 26 PM: 2: 1: 29 PM: 0: 0: 012 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM

Most often around 2:00 PM. Times as recorded by NOAA, mostly Central Standard Time.

By year, 1950 to 2025

20 1950: 0: 0: 0: 0: 0: 0: 0: 0: 0: 01960: 0: 0: 0: 0: 0: 0: 0: 0: 0: 01970: 0: 0: 1: 0: 0: 0: 0: 0: 0: 01980: 0: 0: 0: 0: 1: 0: 0: 0: 0: 11990: 0: 0: 0: 0: 0: 0: 0: 2: 0: 02000: 1: 0: 0: 0: 2: 0: 0: 0: 1: 02010: 0: 0: 0: 1: 0: 1: 0: 2: 0: 02020: 0: 1: 0: 1: 0: 019501960197019801990200020102020

The line is the five-year average. Tornadoes before about 1953 were under-reported, and better radar since the 1990s finds more weak ones.

By rating

EF0
10
EF1
4
EF3
1

Ratings before February 2007 use the original F scale; the numbers line up with today's EF scale. Unknown means NOAA could not assign a rating.

The record

Notable tornadoes

Deadliest

F3, April 5, 1972

6 deaths, 300 injuries Strongest

F3, April 5, 1972

8.7 mile path Longest path

10.11 miles, EF1

January 10, 2008, whole path Widest

528 yards, EF1

December 10, 2015
Every tornado

All 15 tornadoes, newest first

DateRatingPath lengthWidthDeathsInjuries
Oct 11, 2023EF00.5 mi100 yd00
Sep 27, 2021EF03.9 mi240 yd00
Oct 12, 2017EF00.16 mi25 yd00
Mar 24, 2017EF02.3 mi15 yd00
Dec 10, 2015EF10.82 mi528 yd00
Mar 21, 2013EF00.01 mi10 yd00
Jan 10, 2008EF110.11 mi440 yd00
Sep 13, 2004F01 mi30 yd00
May 27, 2004F00.5 min/a00
May 11, 2000F00.9 mi50 yd00
Sep 15, 1997F00.1 mi10 yd00
May 31, 1997F00.5 mi20 yd00
Jun 29, 1989F11.6 mi13 yd01
Oct 13, 1984F13 mi30 yd00
Apr 5, 1972F38.7 mi440 yd6300
Cities

Cities in Clark County

Each city page counts every tornado path within 10 miles of the city, including paths just over the county line.

Nearby

Nearby counties

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Source: NOAA Storm Prediction Center severe weather database, 1950 to 2025, and SPC preliminary reports for 2026. Page built October 12, 2026.