Custer County, Colorado tornadoes

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9confirmed tornadoes since NOAA records began in 1950 (the first here in 1954). Most recent: July 30, 2025, EF0. 2026 so far: 1 preliminary report 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.

Recent warnings

Recent warnings in Custer County

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The record

At a glance

Total91950 to 2025
Per year0.1average since 1950
Peak monthJuly4 of 9
StrongestF2Jul 4, 1960
Deaths0whole paths, see note
Injuries0whole paths, see note

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

Seasons

When tornadoes hit here

By month

40 Jan: 0Feb: 1Mar: 0Apr: 0May: 0Jun: 2Jul: 4Aug: 2Sep: 0Oct: 0Nov: 0Dec: 0JanFebMarAprMayJunJulAugSepOctNovDec

July is the peak month, with 4 of 9 tornadoes.

By time of day

40 12 AM: 0: 0: 03 AM: 0: 0: 06 AM: 0: 0: 09 AM: 0: 1: 012 PM: 0: 0: 13 PM: 1: 4: 26 PM: 0: 0: 09 PM: 0: 0: 012 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM

Most often around 4:00 PM. Times as recorded by NOAA, mostly Central Standard Time.

By year, 1950 to 2025

10 1950: 0: 0: 0: 0: 1: 0: 0: 0: 0: 01960: 1: 0: 0: 0: 0: 1: 1: 0: 0: 01970: 0: 0: 0: 0: 0: 0: 0: 0: 0: 01980: 0: 0: 0: 0: 0: 0: 0: 0: 0: 01990: 0: 0: 1: 0: 0: 0: 0: 1: 0: 02000: 0: 0: 0: 0: 0: 0: 0: 1: 0: 02010: 0: 0: 0: 0: 0: 0: 0: 0: 0: 12020: 0: 0: 0: 0: 0: 119501960197019801990200020102020

The line is the five-year average. Tornadoes before about 1953 were under-reported, and better radar since the 1990s finds more weak ones. This year so far: 1 preliminary reports.

By rating

EF0
7
EF1
1
EF2
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

Strongest

F2, July 4, 1960

0.1 mile path Longest path

1 miles, EF0

June 29, 2007, whole path Widest

75 yards, EF0

June 29, 2007
Every tornado

All 9 tornadoes, newest first

DateRatingPath lengthWidthDeathsInjuries
Jul 30, 2025EF00.34 mi20 yd00
Jul 22, 2019EF00.5 mi20 yd00
Jun 29, 2007EF01 mi75 yd00
Jun 4, 1997F00.1 mi50 yd00
Aug 30, 1992F00.1 mi10 yd00
Aug 2, 1966F00.1 mi10 yd00
Jul 24, 1965F00.1 mi10 yd00
Jul 4, 1960F20.1 mi10 yd00
Feb 13, 1954F10.5 mi17 yd00
This year

2026 preliminary reports not yet confirmed

Report dateLocationRating
Aug 27, 20263 NE RositaNot yet rated

Preliminary reports from the Storm Prediction Center. One tornado can be reported more than once, and NOAA confirms the final record months later.

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 13, 2026.