Comanche County, OK tornado warnings

Comanche County had 37 tornado warnings, 615 severe thunderstorm warnings and 90 flash flood warnings from 2016 to 2025, about 3.7, 62 and 9 a year. The most recent tornado warning for the county was on April 29, 2025.

In the 12 months to October 19, 2026: 0 tornado warnings, 74 severe thunderstorm warnings, 12 flash flood warnings. 35th of 77 Oklahoma counties for tornado warnings, 2016 to 2025.

Comanche County warnings and radar right now

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How many tornado warnings does Comanche County get?

From 2016 to 2025, the National Weather Service included Comanche County in 37 tornado warnings, about 3.7 a year. Severe thunderstorm warnings were more common: 615 severe thunderstorm warnings, about 62 a year. Since the Weather Service started the tag in 2021, 22 severe thunderstorm warnings that included Comanche County were tagged destructive (winds of 80 mph or more, or hail 2.75 inches or larger) for at least part of the warned area.

The table runs from 2008, the first full year the National Weather Service drew an outline around every warning.

Warnings for Comanche County, OK by year
YearTornadoSevere thunderstormFlash flood
2026 to Oct 1907412
202557318
202413739
20232794
20223532
20214377
202016711
20191505
20182414
201727710
201646520
201574921
20141210
20136626
20121450
20114380
20100213
20090482
20080313

Flash flood warnings in Comanche County

The National Weather Service included Comanche County in 90 flash flood warnings from 2016 to 2025, about 9 a year. The most recent flash flood warning for the county was on October 15, 2026. The most in one year was 21, in 2015. In the 12 months to October 19, 2026: 12 flash flood warnings. Since 2008, 2 flash flood warnings that included Comanche County were raised to a flash flood emergency for at least part of the warned area.

The NOAA Storm Events Database lists 73 flash floods in Comanche County since 1996; the most recent report was on June 30, 2025 near Lawton, OK.

A flash flood warning means a flash flood is happening or about to happen. If you are in an area that floods, move to high ground now, and do not drive or walk into floodwater. A flash flood emergency is the rare flash flood warning the National Weather Service issues when a threat to life and catastrophic damage is happening or about to happen.

Live flash flood warning map · What to do during a flash flood warning · What a flash flood warning means

Tornado history of Comanche County

67 tornadoes have been recorded in Comanche County since 1950: 29 rated 0, 22 rated 1, 10 rated 2, 1 rated 3, 1 rated 4, 4 unrated on the F or EF scale. Along their full paths in Oklahoma, these tornadoes killed 7 people and injured 123. The most came in May (31) and April (12).

Strongest: F4 on May 24, 1957, 21.6 miles long in Oklahoma, 4 deaths; F3 on April 10, 1979, 4.5 miles long in Oklahoma, 3 deaths.

Most recent tornadoes

DateRatingPathDeathsInjuries
May 1, 2024unrated0.5 mi00
Apr 27, 2024unrated0.3 mi00
Jun 15, 2023EF03.8 mi00
Oct 12, 2021EF18.4 mi00
Oct 12, 2021unrated2.6 mi00
Unrated tornadoUnrated tornadoUnrated tornadoUnrated tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F0 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F1 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F2 tornadoEF/F3 tornadoEF/F4 tornadoLawton
EF0–EF1EF2–EF3EF4–EF5UnratedRatings before February 2007 are on the older F scale.

Other storms in Comanche County

Storm reports in Comanche County in the NOAA Storm Events Database through Jun 30, 2026. The largest hail reported in the county was 4.5 inches across.

Recent hail, wind and flash floods

  • Jun 11, 2026 · Thunderstorm wind, 90 mph · Pumpkin Center, OK
  • May 9, 2026 · Hail, 1.75 in · Lake Ellsworth Dam, OK
  • May 9, 2026 · Thunderstorm wind, 70 mph · Sterling, OK
  • May 8, 2026 · Hail, 2.75 in · Chattanooga, OK
  • Apr 26, 2026 · Hail, 2.75 in · Pumpkin Center, OK
  • Apr 14, 2026 · Thunderstorm wind, 75 mph · Cache, OK
TypeReportsSince
Tornadoes671950
Hail 1 inch or larger5021955
Damaging thunderstorm wind4261955
Flash floods731996
River and areal floods141996
Winter storms, ice storms, blizzards, heavy snow421996
Extreme cold31996
Heat31996
Coastal and lakeshore floods01996
Hurricanes, tropical storms, storm surge01996

Cities in Comanche County and nearby counties

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About these numbers

Counts are National Weather Service warnings that listed Comanche County, through October 19, 2026. How Kinwarn counts · Oklahoma data (CSV)

Cite: Kinwarn. “Comanche County, OK tornado warnings.” kinwarn.com/oklahoma/comanche-county. National Weather Service data through October 19, 2026.

Sources: IEM warning archive · NWS 2007 outlines · SPC tornado database · NOAA Storm Events · NWS tornado alerts · NWS destructive tag · NWS flood alerts · NWS flash flood tags