Hail and tornadoes in Knox County, TX

Since October 2020, radar estimated hail somewhere in Knox County, TX on 127 days. The biggest estimate: 3 in or larger (teacup), on Thu, Aug 22, 2024. Hail was reported to the National Weather Service inside the county on 13 days.

Still loading: radar estimates go back to Wed, Oct 14, 2020, and the earlier years are being added.

Days with hail
127
since October 2020
1 inch or larger
90
days, estimated or reported
Largest radar estimate
3+ in
Thu, Aug 22, 2024
Largest reported
3 in
Tue, Apr 29, 2025

Radar estimates are NOAA's MESH: the largest hail the radar estimates aloft, on cells about 0.7 mile across, shown as the lower bound of a size band (“1.5+”). They often run larger than what reached the ground, and they aren't evidence of damage at any address.

Radar-estimated hail on Thu, Aug 22, 2024 around the place, with the hail reported that day
Thu, Aug 22, 2024: radar-estimated hail around Knox County, TX, with the hail reported that day.

Hail on record since 1955

NOAA's Storm Events database lists 194 hail reports in Knox County, TX on 110 days, 17 of them 2 inches or larger. The largest: 3 in, near Knox City, on Tue, Apr 29, 2025.

By decade: 1990s: 58 · 2000s: 78 · 2010s: 27 · 2020s: 31

Tornadoes since 1950

10 tornadoes have touched Knox County, TX since 1950, 2 of them rated F3/EF3 or stronger.

Strongest

  • Tue, Apr 27, 2021 · EF3 · 8.4 mi long, 400 yd wide · near Truscott
  • Fri, May 13, 2005 · F3 · 16 mi long, 1,000 yd wide · near Vera
  • Tue, Apr 29, 2025 · EF2 · 5.75 mi long, 700 yd wide · near Vera
  • Sat, Apr 27, 2024 · EF2 · 12.3 mi long, 1,000 yd wide · near Knox City
  • Fri, May 13, 2005 · F1 · 4 mi long, 150 yd wide · near Truscott

Most recent

  • Sun, Jun 8, 2025 · EFU · 0.5 mi long, 100 yd wide · near Goree
  • Tue, Apr 29, 2025 · EF2 · 5.75 mi long, 700 yd wide · near Vera
  • Sat, Apr 27, 2024 · EF2 · 12.3 mi long, 1,000 yd wide · near Knox City
  • Tue, Apr 27, 2021 · EF3 · 8.4 mi long, 400 yd wide · near Truscott
  • Wed, Apr 22, 2015 · EF0 · 0.2 mi long, 30 yd wide · near Knox City
  • Fri, May 13, 2005 · F3 · 16 mi long, 1,000 yd wide · near Vera
  • Fri, May 13, 2005 · F1 · 4 mi long, 150 yd wide · near Truscott
  • Wed, Apr 23, 2003 · F0 · 0.5 mi long, 50 yd wide · near Truscott
  • Tue, Apr 15, 2003 · F1 · 2 mi long, 100 yd wide · near Knox City
  • Tue, Aug 24, 1999 · F0 · 0.5 mi long, 15 yd wide · near Vera

By decade: 1990s: 1 · 2000s: 4 · 2010s: 1 · 2020s: 4

Still loading: NOAA's record goes back to 1950, and 1995 onward is in so far.

Every hail day since October 2020

  • Sun, Sep 20, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jul 19, 2026

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, Jul 5, 2026

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Tue, Jun 23, 2026

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sat, Jun 6, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Wed, Jun 3, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, May 29, 2026

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, May 27, 2026

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Fri, May 22, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, May 10, 2026

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 28, 2026

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Mon, Apr 27, 2026

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, Apr 14, 2026

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Mon, Apr 13, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Apr 3, 2026

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Wed, Apr 1, 2026

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, Mar 31, 2026

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Mar 10, 2026

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 1.75 in (5 S Goree, TX)
  • Wed, Nov 19, 2025

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Thu, Aug 28, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, Aug 11, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Fri, Jul 25, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, Jul 9, 2025

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Tue, Jul 8, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Mon, Jun 30, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Jun 27, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Thu, Jun 26, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jun 8, 2025

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Sat, Jun 7, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Jun 6, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Wed, Jun 4, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jun 1, 2025

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Sat, May 24, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, May 22, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 29, 2025

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 3 in (1 N Knox City, TX)
    • 1 in (3 E Munday, TX)
  • Mon, Apr 28, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sat, Apr 26, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, Apr 23, 2025

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 22, 2025

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Fri, Apr 4, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Wed, Apr 2, 2025

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Nov 3, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Thu, Aug 22, 2024

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    No hail reported in the county.

  • Wed, Aug 21, 2024

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    No hail reported in the county.

  • Thu, Aug 8, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, Jul 7, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Jul 5, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jun 9, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, Jun 2, 2024

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Thu, May 30, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, May 29, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sat, May 25, 2024

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Wed, May 22, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sat, May 18, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Wed, May 15, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, May 12, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sat, May 4, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Thu, May 2, 2024

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Tue, Apr 30, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sat, Apr 27, 2024

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 1.25 in (Knox City, TX)
    • 2.75 in (5 W Knox City, TX)
    • 1.5 in (17 NE Benjamin, TX)
  • Thu, Apr 25, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Apr 19, 2024

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Mon, Apr 15, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 9, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, Apr 1, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, Mar 24, 2024

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Thu, Mar 7, 2024

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Fri, Feb 2, 2024

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Wed, Oct 4, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, Sep 19, 2023

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, Sep 11, 2023

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Sep 5, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, Aug 10, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Mon, Aug 7, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, Jul 13, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Mon, Jun 26, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Fri, Jun 23, 2023

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Thu, Jun 22, 2023

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    Reported in the county
    • 2.75 in (Rhineland, TX)
    • 1 in (Truscott, TX)
  • Fri, Jun 16, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, Jun 8, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, May 23, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 1.75 in (GOREE, TX)
  • Mon, May 22, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, May 18, 2023

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Fri, May 12, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 2.25 in (5 N GOREE, TX)
  • Wed, May 10, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, May 7, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    Reported in the county
    • 1.75 in (BENJAMIN, TX)
    • 1.5 in (BENJAMIN, TX)
    • 1.25 in (BENJAMIN, TX)
  • Sat, May 6, 2023

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    Reported in the county
    • 1.5 in (BENJAMIN, TX)
  • Thu, May 4, 2023

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 25, 2023

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Thu, Mar 23, 2023

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, Mar 7, 2023

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, Oct 27, 2022

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Sun, Sep 4, 2022

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Jul 29, 2022

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Fri, Jul 15, 2022

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Wed, Jun 1, 2022

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Sat, May 28, 2022

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, May 18, 2022

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    No hail reported in the county.

  • Mon, May 16, 2022

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sat, May 14, 2022

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    Reported in the county
    • 1 in (9 W BENJAMIN, TX)
  • Tue, May 10, 2022

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    No hail reported in the county.

  • Sat, May 7, 2022

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Fri, May 6, 2022

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Wed, May 4, 2022

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Wed, Apr 20, 2022

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Sun, Apr 10, 2022

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, Apr 4, 2022

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Oct 24, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Oct 12, 2021

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Mon, Oct 11, 2021

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Tue, Sep 7, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, Aug 16, 2021

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jul 25, 2021

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sat, Jul 17, 2021

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Sat, Jul 10, 2021

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    No hail reported in the county.

  • Sun, Jun 13, 2021

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Sun, Jun 6, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Jun 1, 2021

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Thu, May 27, 2021

    Radar estimate anywhere in the county: 2 in or larger (hen egg)

    No hail reported in the county.

  • Tue, May 25, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Mon, May 17, 2021

    Radar estimate anywhere in the county: 3 in or larger (teacup)

    Reported in the county
    • 1 in (5 E KNOX CITY, TX)
    • 1.75 in (1 S MUNDAY, TX)
  • Sun, May 16, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    Reported in the county
    • 1.5 in (KNOX CITY, TX)
  • Tue, Apr 27, 2021

    Radar estimate anywhere in the county: 1.5 in or larger (ping-pong ball)

    Reported in the county
    • 3 in (3 W TRUSCOTT, TX)
  • Fri, Apr 23, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    Reported in the county
    • 1 in (3 N RHINELAND, TX)
  • Wed, Apr 14, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

  • Tue, Apr 13, 2021

    Radar estimate anywhere in the county: 0.75 in or larger (penny)

    No hail reported in the county.

  • Sun, Jan 24, 2021

    Radar estimate anywhere in the county: 1 in or larger (quarter)

    No hail reported in the county.

Radar estimates and reports are for anywhere inside the county's boundary. Radar estimates come from NOAA's MRMS estimated hail size (MESH), the largest hail the radar estimates aloft on a ~1 km grid. They often run larger than the hail that reached the ground, and they aren't an observation at any address. Reports are what people reported to the National Weather Service. Neither is proof of damage or an official record for an insurance claim. From NOAA's Storm Events Database (NCEI), which records tornadoes from 1950, hail and thunderstorm wind from 1955, and every kind of storm from 1996. A tornado that crossed county lines is counted in each county it touched. Recent months are added as NCEI publishes them, a few months behind. Damage is in the dollars of its year and is often an estimate.