Tornadoes, hail, floods and severe storms recorded here between 1952 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 37 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
June 28, 2026 · Harmon, Oklahoma
June 23, 2026 · Harmon, Oklahoma
The report was relayed through mPING.
June 23, 2026 · Harmon, Oklahoma
An estimated wind gust from a social media video.
June 23, 2026 · Harmon, Oklahoma
The report was relayed through mPING.
June 21, 2026 · Harmon, Oklahoma
June 17, 2026 · Harmon, Oklahoma
June 13, 2026 · Harmon, Oklahoma
June 11, 2026 · Harmon, Oklahoma
June 8, 2026 · Harmon, Oklahoma
June 1, 2026 · Harmon, Oklahoma
May 29, 2026 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
May 1, 2026 · Harmon, Oklahoma
April 1, 2026 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
April 1, 2026 · Harmon, Oklahoma
March 24, 2026 · Harmon, Oklahoma
August 18, 2025 · Harmon, Oklahoma
August 17, 2025 · Harmon, Oklahoma
August 15, 2025 · Harmon, Oklahoma
August 9, 2025 · Harmon, Oklahoma
July 26, 2025 · Harmon, Oklahoma
July 24, 2025 · Harmon, Oklahoma
July 21, 2025 · Harmon, Oklahoma
July 20, 2025 · Harmon, Oklahoma
March 19, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 14, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 14, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 14, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 4, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 4, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
March 4, 2025 · Harmon, Oklahoma
Hollis (HOLL) Mesonet observation.
February 20, 2025 · Harmon, Oklahoma
February 18, 2025 · Harmon, Oklahoma
February 12, 2025 · Harmon, Oklahoma
January 20, 2025 · Harmon, Oklahoma
November 18, 2024 · Harmon, Oklahoma
This tornado moved into southern Harmon County from far western Jackson County. Utility poles were snapped along and just north of the county line along State Highway 5.
November 18, 2024 · Harmon, Oklahoma
This tornado began south of Gould, along or just west of State Highway 5 and north of E1660 Road. The tornado moved to the north and then northwest, before dissipating just to the west of the city of Gould. Numerous power poles were snapped and broken along E1650 road, while seve…
November 18, 2024 · Harmon, Oklahoma
A Tornado Debris Signature (TDS) was observed on KFDR radar as this storm moved north from Harmon County into far southwestern Greer County west of the community of Russell. No specific damage locations were reported so this path is estimated.
November 1, 2024 · Harmon, Oklahoma
September 10, 2024 · Harmon, Oklahoma
September 1, 2024 · Harmon, Oklahoma
August 27, 2024 · Harmon, Oklahoma
August 25, 2024 · Harmon, Oklahoma
August 24, 2024 · Harmon, Oklahoma
August 23, 2024 · Harmon, Oklahoma
August 22, 2024 · Harmon, Oklahoma
August 21, 2024 · Harmon, Oklahoma
August 20, 2024 · Harmon, Oklahoma
August 18, 2024 · Harmon, Oklahoma
August 17, 2024 · Harmon, Oklahoma
August 16, 2024 · Harmon, Oklahoma