TornadoLookup

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Riley County, Kansas

Tornadoes, hail, floods and severe storms recorded here between 1950 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.

30
Tornado reports
323
Hail reports
52
Floods since 1996
852
All events
2
Deaths
$111.4M
Property damage

Tornado paths in Riley County

The part of each tornado’s path NOAA recorded in this county, 30 in all. Zoom in and the paths widen to their surveyed width.

EF0EF1EF2EF3EF4EF5Unrated

Year by year

19502026
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.

June 11, 2008 · Riley, Kansas
Tornado EF4 Tornado$66.0M damage
The tornado touched down to the southwest of Manahattan on a farm, and first destroyed a large machine shed, and threw a grain cart into an adjacent field. The tornado tracked to the northeast and destroyed several homes that were in the process of being built. Then, the tornado …
June 8, 1966 · Riley, Kansas
Tornado F3 Tornado50 injuries, $2.5M damage
August 11, 1999 · Riley, Kansas
Lightning Lightning1 death
Eyewitnesses claimed a lightning bolt directly struck a 41 year old woman as she was on an early morning jog along a street in Manhattan. She never regained consciousness and died 16 days later at a local hospital.
December 21, 1997 · Riley, Kansas
Ice Storm Ice Storm1 death, 2 injuries
June 11, 2022 · Riley, Kansas
Tornado EF2 Tornado$10.0M damage
Two surveys were done by NWS for this damage. It appears that a very short path narrow tornado occurred embedded on the northeast flank of small enhanced downburst that created widespread damaging north to northwest winds. Several homes were heavily damaged with the debris field …
September 3, 2018 · Riley, Kansas
Flash Flood Flash Flood3 injuries, $17.2M damage
Residents in the city of Keats were being evacuated due to the rapidly rising water on Wildcat Creek. The flooding of Wildcat creek resulted in an estimated 17.2 million dollars in losses to property.
June 2, 2008 · Riley, Kansas
Hail Hail$5.0M damage
Softball size hail demolished 98% of the cars parked at the Manhattan Regional Airport. Dents were also noted in the terminal building, and a stone hangar had it's windows blown out. Car dealerships and car rental facilities near the airport also report extreme damage to nearly e…
April 19, 2002 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind$5.0M damage
A bow echo moved east across Riley county producing strong winds and large hail. Winds reached a speed of 82 mph at the Manhattan airport. The strong winds knocked out power and did widespread damage in Manhattan to many homes and businesses. The Walmart store had severe roof dam…
June 13, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Estimated wind gust.
June 13, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
From a personal weather station.
June 10, 2026 · Riley, Kansas
Hail Hail
June 8, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Personal weather station.
June 8, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
June 8, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Wind gusts were ranging between 75-79 mph for 10 min.
June 8, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Social media photo of a large, healthy tree that is split in half. The tree was one to two feet in diameter.
June 8, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
June 4, 2026 · Riley, Kansas
Tornado EF2 Tornado
NWS damage survey revealed a tornado developed over the small community of Riley and tracked around 4 miles to the northeast. The tornado caused EF2 damage at one home just northeast of Riley where outbuildings were destroyed and trees suffered significant damage. The rest of the…
June 4, 2026 · Riley, Kansas
Flash Flood Flash Flood
Highway 77 is closed north of Randolph due to flooding.
June 4, 2026 · Riley, Kansas
Flash Flood Flash Flood
Falcon road is closed from Barton road to Madison road due to high water.
May 18, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Estimated 65 mph gusts.
May 18, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Picture of a 6 foot diameter tree limb across Leavenworth Street. Time estimated from radar.
May 18, 2026 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Personal weather station.
May 18, 2026 · Riley, Kansas
Hail Hail
Report from mping. Time estimated from radar.
May 18, 2026 · Riley, Kansas
Flash Flood Flash Flood
Social media video of water 8 inches deep over road on campus.
January 23, 2026 · Riley, Kansas
Winter Storm Winter Storm
CoCoRaHS report of 7.7 inches at station KS-RL-63 in Manhattan. 6.5 inches was also measured at KS-RL-51 7 miles northwest of Manhattan.
May 19, 2025 · Riley, Kansas
Hail Hail
At the Riley County grade school.
April 28, 2025 · Riley, Kansas
Hail Hail
Photos shared via social media. Time estimated radar.
April 28, 2025 · Riley, Kansas
Hail Hail
April 28, 2025 · Riley, Kansas
Hail Hail
April 28, 2025 · Riley, Kansas
Flash Flood Flash Flood
Relayed by Kansas State EM. A foot of water on the roadways at Kansas State and in Manhattan.
April 28, 2025 · Riley, Kansas
Flash Flood Flash Flood
Water running over roadways, vehicles were stranded.
April 1, 2025 · Riley, Kansas
Hail Hail
April 1, 2025 · Riley, Kansas
Hail Hail
April 1, 2025 · Riley, Kansas
Hail Hail
Also had wind gusts to 53 mph.
April 1, 2025 · Riley, Kansas
Hail Hail
February 17, 2025 · Riley, Kansas
Heavy Snow Heavy Snow
CoCoRaHS observer measured 5.5 inches of snow KS-RL-80: Riley 0.0 WNW or in Riley. There was a narrow band of heavy snow that fell across parts of Riley County late Monday night February 17th. Light snow continued through much of Tuesday.
January 5, 2025 · Riley, Kansas
Blizzard Blizzard
A COOP Observer in Manhattan measured 15 inches of snow from this storm. Another CoCoRaHS observer 7 miles NW of Manhattan measured 15 inches of snow. Local network of observations reported periods of visibility down below one quarter mile and wind gusts of 35 to 45 mph mainly in…
August 14, 2024 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Report relayed by the EM. Damage to the roof of a garage. Time estimated radar and report was delayed.
July 31, 2024 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Several 1-2 inch tree limbs broken. Pictures via social media, time estimated by radar.
June 26, 2024 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
Social media report shows an 8 inch tree limb down on a home.
June 26, 2024 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
June 15, 2024 · Riley, Kansas
Thunderstorm Wind Thunderstorm Wind
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
Delayed report via social media showing a hailstone measuring 3.5 inches in diameter.
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
June 13, 2024 · Riley, Kansas
Hail Hail
Events by year, as a table
YearEventsTornadoes
2026171
2025120
2024271
2023201
2022262
2021190
202080
2019211
2018200
2017110
2016212
2015280
2014210
2013240
2012160
2011270
2010240
2009290
2008221
2007371
2006250
2005274
2004380
2003110
2002510
2001351
2000130
1999200
1998190
1997151
1996221
199530
199460
199320
199250
1991100
199010
198930
198820
198760
1986100
198570
198420
198290
198141
198050
197931
197850
197740
197630
197560
197460
197240
197120
197050
196941
196861
196710
196631
196420
196310
196231
196120
196010
195820
195621
195411
195211
195111
195033