TornadoLookup

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Grant County, Oklahoma

Tornadoes, hail, floods and severe storms recorded here between 1953 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.

80
Tornado reports
379
Hail reports
46
Floods since 1996
958
All events
1
Deaths
$35.5M
Property damage

Tornado paths in Grant County

The part of each tornado’s path NOAA recorded in this county, 80 in all. Zoom in and the paths widen to their surveyed width.

EF0EF1EF2EF3EF4EF5Unrated

Year by year

19532026
Hover or tap a bar to see that year.
All storm eventsTornadoes

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.

Most significant events

The strongest tornadoes, deadliest events and biggest damage here, up to 50.

March 16, 1965 · Grant, Oklahoma
Tornado F4 Tornado2 injuries
March 16, 1965 · Grant, Oklahoma
Tornado F4 Tornado
March 16, 1965 · Grant, Oklahoma
Tornado F4 Tornado
May 10, 2010 · Grant, Oklahoma
Tornado EF3 Tornado1 injury
This is the Grant County portion of tornado #A2. This tornado developed as a multiple-vortex tornado along State Highway 11 southwest of Wakita. The tornado initially moved east and southeast continuing to affect State Highway 11 before beginning an east-northeast movement across…
May 24, 1998 · Grant, Oklahoma
Tornado F3 Tornado$2.0M damage
April 12, 1991 · Grant, Oklahoma
Tornado F3 Tornado
April 12, 1991 · Grant, Oklahoma
Tornado F3 Tornado$2.5M damage
March 26, 1991 · Grant, Oklahoma
Tornado F3 Tornado$2.5M damage
March 13, 1990 · Grant, Oklahoma
Tornado F3 Tornado
March 13, 1990 · Grant, Oklahoma
Tornado F3 Tornado
May 25, 1955 · Grant, Oklahoma
Tornado F3 Tornado1 injury
August 1, 2006 · Grant, Oklahoma
Heat Heat1 death
January 30, 2002 · Grant, Oklahoma
Ice Storm Ice Storm$25.0M damage
June 28, 2026 · Grant, Oklahoma
Heat Heat
June 26, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
Small tree limbs were blown down in/around Lamont. The location is approximate, and the event time is estimated based on radar observations.
June 18, 2026 · Grant, Oklahoma
Hail Hail
The location is approximate.
June 18, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
Power lines were blown down along U.S. Highway 60, south of Lamont. The location is approximate, and the event time is estimated based on radar observations.
June 18, 2026 · Grant, Oklahoma
Hail Hail
The report was relayed through mPING. The event time was adjusted based on radar observations.
June 18, 2026 · Grant, Oklahoma
Hail Hail
The report was relayed through mPING.
June 18, 2026 · Grant, Oklahoma
Hail Hail
The location is approximate.
June 18, 2026 · Grant, Oklahoma
Hail Hail
The location is approximate.
June 18, 2026 · Grant, Oklahoma
Flash Flood Flash Flood
Significant roadway flooding occurred along the Oklahoma Highway 74 corridor south of Lamont and the Salt Fork River. Several roads in the area were closed. A video showing significant flooding along Comanche Road, west of Oklahoma Highway 74, was also shared. The event time is a…
June 17, 2026 · Grant, Oklahoma
Heat Heat
June 13, 2026 · Grant, Oklahoma
Heat Heat
June 13, 2026 · Grant, Oklahoma
Hail Hail
June 13, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
Several roofs and fences sustained minor thunderstorm wind damage, along with many large tree limbs blown down, in/around Lamont. A broadcast media storm chaser measured a 67-mph wind gust with a handheld anemometer near the event time. The location is approximate, and the event …
June 8, 2026 · Grant, Oklahoma
Heat Heat
June 2, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
Medford (MEDF) Mesonet observation.
June 2, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
Medford (MEDF) Mesonet observation.
June 1, 2026 · Grant, Oklahoma
Drought Drought
May 5, 2026 · Grant, Oklahoma
Drought Drought
April 23, 2026 · Grant, Oklahoma
Hail Hail
Reported by a broadcast media storm chaser. The location is approximate.
April 23, 2026 · Grant, Oklahoma
Hail Hail
An image from a broadcast media storm chaser was shared on social media. The location is approximate.
April 23, 2026 · Grant, Oklahoma
Hail Hail
The report was relayed through mPING.
April 23, 2026 · Grant, Oklahoma
Hail Hail
The location is approximate.
April 23, 2026 · Grant, Oklahoma
Hail Hail
The report was relayed through mPING.
April 23, 2026 · Grant, Oklahoma
Hail Hail
The report was relayed through mPING.
April 23, 2026 · Grant, Oklahoma
Hail Hail
An image showing a ruler-measured hailstone was shared on social media. The location is approximate.
April 23, 2026 · Grant, Oklahoma
Tornado EFU Tornado
Storm chasers with Oklahoma City television stations observed a tornado southeast of Renfrow and north of Deer Creek. No damage was reported and the path is estimated.
April 17, 2026 · Grant, Oklahoma
Hail Hail
Reported by a broadcast media storm chaser. The location is approximate.
April 17, 2026 · Grant, Oklahoma
Hail Hail
An image was shared on social media. The location is approximate, and the event time is estimated based on radar observations.
April 17, 2026 · Grant, Oklahoma
Hail Hail
An image showing a ruler-measured hailstone was shared on social media.
April 17, 2026 · Grant, Oklahoma
Hail Hail
An image showing a ruler-measured hailstone was shared on social media.
April 17, 2026 · Grant, Oklahoma
Hail Hail
Reported by a broadcast media storm chaser.
April 17, 2026 · Grant, Oklahoma
Hail Hail
Reported by a broadcast media storm chaser. The location is approximate, and the event time is estimated based on radar observations.
April 17, 2026 · Grant, Oklahoma
Hail Hail
The event time is estimated based on radar observations.
April 17, 2026 · Grant, Oklahoma
Hail Hail
An image showing a ruler-measured hailstone was shared on social media. The event time is estimated based on radar observations.
March 10, 2026 · Grant, Oklahoma
Thunderstorm Wind Thunderstorm Wind
A storm chaser observed what appeared to be a well-developed gustnado cross U.S. Highway 81 just a couple of miles south of the Kansas state line. No damage was reported.
March 5, 2026 · Grant, Oklahoma
Tornado EF1 Tornado
This tornado developed south of Wakita and a mobile home was unroofed and at least two buildings were destroyed along Harper Road. A number of power poles were damaged along State Highway 11 as the tornado moved northeast. Although the last damage was noted by the survey team alo…
March 5, 2026 · Grant, Oklahoma
Tornado EF0 Tornado
A barn was damaged west of Wakita as a tornado moved northeast from west of Wakita to about 1 mile north of Wakita.
Events by year, as a table
YearEventsTornadoes
2026405
2025382
2024370
2023370
2022190
202160
202060
2019150
201890
201760
2016150
2015131
2014140
2013180
2012225
2011383
2010115
2009280
2008250
2007111
2006250
2005140
2004360
2003370
2002263
2001160
2000201
1999341
19983813
1997463
1996202
1995110
1994190
199350
1992250
1991243
1990142
1989130
198810
1987120
198670
1985140
198481
198351
198120
198010
197981
197811
197721
197610
197520
197450
197322
197222
197130
197010
196920
196840
196710
196683
1965105
196453
196310
196220
195942
195872
195622
195533
195311