Tornado History Map

Blanco County, Texas tornado history

18 tornadoes recorded in or across Blanco County from 1969 to 2025, coloured by rating on the map.

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Years1950 to 2025
Rating (F or EF scale)

Shows tornadoes that started in, or crossed, the chosen state. To see how many have passed near you, search a town or ZIP code, or tap the map.

Key
  • F0 / EF0 Light damage
  • F1 / EF1 Moderate damage
  • F2 / EF2 Considerable damage
  • F3 / EF3 Severe damage
  • F4 / EF4 Devastating damage
  • F5 / EF5 Incredible damage
  • Unknown Not rated (2007 onwards)

How to read the lines. Each line is one tornado, drawn from where it started to where it ended, coloured and sized by its rating. A dot means the record has no end point. Tap a line for its details, or tap anywhere else to see how many tornadoes have passed nearby. Weaker tornadoes appear as you zoom in. Ratings use the Fujita (F) scale before 1 February 2007 and the Enhanced Fujita (EF) scale from then on.

Tornadoes in Blanco County

The Storm Prediction Center records 18 tornadoes whose paths touched Blanco County, Texas between 1969 and 2025. None of them is recorded as having killed anyone. The busiest month is May, with 6 tornadoes. The strongest was an F3 on 6 May 1969. The most recent was on 24 October 2025.

  • 18tornadoes
  • 0deaths
  • 24injuries
  • 254per 10,000 sq mi of land

A tornado that crossed several counties counts in each one, so county counts add up to more than the state's.

How strong were the tornadoes in Blanco County?

RatingTornadoesShare
F0 / EF0844%
F1 / EF1844%
F2 / EF216%
F3 / EF316%
F4 / EF400%
F5 / EF500%
Unknown rating00%

Blanco County tornadoes over time

Tornadoes by decade
Bar chart of tornadoes by period. The most is 5 in 1970s.1960s11970s51980s21990s12000s52010s22020s2

The 2020s only run to 2025, so that bar is for a shorter period. The record starts in 1950.

Show the numbers
PeriodCount
1960s1
1970s5
1980s2
1990s1
2000s5
2010s2
2020s2
Tornadoes by month
Bar chart of tornadoes by period. The most is 6 in May.Jan0Feb0Mar0Apr5May6Jun1Jul0Aug2Sep0Oct1Nov3Dec0
Show the numbers
PeriodCount
Jan0
Feb0
Mar0
Apr5
May6
Jun1
Jul0
Aug2
Sep0
Oct1
Nov3
Dec0

Records for Blanco County

  • Strongest: Texas tornado6 May 1969, F3, 2 injuries, 38.9 miles long
  • Longest path: Texas tornado10 August 1980, F2, 20 injuries, 47.7 miles long
  • Most recent: Texas tornado24 October 2025, EF1, 20.1 miles long

Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.

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