Bonneville County, Idaho
Tornadoes, hail, floods and severe storms recorded here between 1956 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
6
Tornado reports
44
Hail reports
20
Floods since 1996
230
All events
1
Deaths
$34.7M
Property damage
Tornado paths in Bonneville County
The part of each tornado’s path NOAA recorded in this county, 6 in all. Zoom in and the paths widen to their surveyed width.
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Year by 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.
Early on August 21st a thunderstorm caused trees to into a house on Pioneer Road in Idaho Falls killing an 82 year old man in his bedroom. Trees were also downed on East Lincoln Road.
At least 28 reports of 1 to 2 inch hail were reported in the Ammon and Idaho Falls area and extensive damage was reported to residential and business structures. Extensive automobile damage was reported as well. Emergency management and insurance company reports estimated the dam…
Thunderstorm Wind Thunderstorm Wind
Three inch diameter tree branch blown over near Iona.
Thunderstorm Wind Thunderstorm Wind
Power outages reported in Iona.
Thunderstorm Wind Thunderstorm Wind
Power outages reported north of Osgood.
Thunderstorm Wind Thunderstorm Wind
A 64 mph wind gust measured at Kettle Butte mesonet site.
Thunderstorm Wind Thunderstorm Wind
A 66 mph wind gust was recorded at the Kettle Butte mesonet station on US Highway 20.
Thunderstorm Wind Thunderstorm Wind
A 59 mph wind gust measured at the Galbraith Mesonet station.
Thunderstorm Wind Thunderstorm Wind
A 66 mph wind gust recorded at the Kettle Butte mesonet station.
Thunderstorm Wind Thunderstorm Wind
Two large carports were destroyed and blown into a wooden fence knocking it down. A trampoline landed on a utility trailer in the side of a residential yard. Several large tree limbs were knocked off a tree with isolated damage at a couple housed in the Ammon neighborhood.
Thunderstorm Wind Thunderstorm Wind
The Antelope Flats mesonet station recorded a 62 mph thunderstorm outflow wind gust.
Lightning Lightning
Rocky Mountain Power reported a power outage due to lightning strike off of N 55th E near US 26 in Ucon.
Thunderstorm Wind Thunderstorm Wind
A 59 mph wind gust measured at Kettle Butte.
Hail Hail
One inch hail measured in Swan Valley.
Thunderstorm Wind Thunderstorm Wind
Wind gusts caused power outages in the Irwin area.
Thunderstorm Wind Thunderstorm Wind
Sixty to 70 mph wind gusts estimated over Pine Creek Pass.
Thunderstorm Wind Thunderstorm Wind
A 59 mph wind gust recorded at ITDE5 Palisades Dam mesonet site.
Thunderstorm Wind Thunderstorm Wind
Mount Baird recorded a 65 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
A 2 to 3 foot diameter tree uprooted near Ucon.
Thunderstorm Wind Thunderstorm Wind
Mesonet station 8419 D6 Kettle Butte US Highway 20 recorded 58 mph wind gust.
Flood Flood
ITD reported minor flooding encroaching the shoulder of Highway 20 west of Idaho Falls due to increased snowmelt in that area.
Thunderstorm Wind Thunderstorm Wind
The Kettle Butte RWIS site Kettle Butte recorded a 59 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
The mesonet station Moss Avery recorded a 58 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
A private weather station just east of Birch Creek Rd measured a 59 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
Large tree limbs were downed blocking 160 E near E Ririe Highway.
Thunderstorm Wind Thunderstorm Wind
RWIS ITD18 Ririe site recorded a 66 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
Mesonet station PC219 Galbraith recorded a 59 mph thunderstorm outflow wind.
Thunderstorm Wind Thunderstorm Wind
Media reported a large tree blown over onto a road in Ammon.
Thunderstorm Wind Thunderstorm Wind
Tree downed across Sunnyside Road in Ammon blocking traffic.
Thunderstorm Wind Thunderstorm Wind
About 2,600 customers in Idaho Falls without power due to thunderstorm winds.
Thunderstorm Wind Thunderstorm Wind
A private weather station in Iona measured a 67 mph wind gust from thunderstorm outflow along E Lincoln Rd near Wood River Rd.
Thunderstorm Wind Thunderstorm Wind
A 61 mph wind gust measured at the Antelope Flats RWIS site.
Hail Hail
One inch hail reported at Calamity Campground.
Hail Hail
Bear Lake Emergency Manager measured inch and quarter hail driving through region.
Heavy hail fell on boat on Palisades Reservoir with larger than quarter sized hail falling on video. 4 occupants received bruises from the hail.
Hail recorded on a boat on Palisades Reservoir with 2 more injuries due to bruising from hail.
Thunderstorm Wind Thunderstorm Wind
The ITD Kettle Butte site on US 20 measured a 63 mph gust.
Thunderstorm Wind Thunderstorm Wind
The Kettle Butte mesonet site measured a 62 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
A 62 mph wind gust measured at Kettle Butte.
Thunderstorm Wind Thunderstorm Wind
A 71 mph wind gust measured at the Osgood site.
Thunderstorm Wind Thunderstorm Wind
Rocky Mountain estimated 8,700 customers lost power due to thunderstorm wind damage in the Ammon area.
Thunderstorm Wind Thunderstorm Wind
Large tree downed on S Midway Ave between E Owen St and E Molen St south of Ammon.
Hail Hail
Quarter sized hail reported.
Thunderstorm Wind Thunderstorm Wind
Dale Bitner site measured a 61 mph wind gust.
Thunderstorm Wind Thunderstorm Wind
Idaho Transportation Department RWIS Idaho Falls site measured a 59 mph wind gust.
Funnel Cloud Funnel Cloud
Funnel cloud seen near Herman.
Flash Flood Flash Flood
One to 3 inches of rain fell in two hours in the Idaho Falls area resulting in extreme street flooding in downtown Idaho Falls with underpasses with several feet of water and cars submerged in water. This occurred at the 17th Street underpass. Multiple homes with severe flooding …
Thunderstorm Wind Thunderstorm Wind
Thunderstorm wind combined with hail destroyed trailer.
Flood Flood
One lane of Bear Creek Road in Swan Valley washed away due to extensive runoff and snow melt. Water flowing under the roadway caused the one lane collapse. It eliminated access to Calamity Campground. The collapse occurred on May 17th.
Events by year, as a table
| Year | Events | Tornadoes |
|---|---|---|
| 2026 | 7 | 0 |
| 2025 | 12 | 0 |
| 2024 | 17 | 0 |
| 2023 | 11 | 0 |
| 2022 | 12 | 0 |
| 2021 | 6 | 0 |
| 2020 | 12 | 0 |
| 2019 | 5 | 0 |
| 2018 | 22 | 0 |
| 2017 | 7 | 1 |
| 2016 | 7 | 0 |
| 2015 | 10 | 0 |
| 2014 | 3 | 0 |
| 2013 | 2 | 0 |
| 2012 | 1 | 0 |
| 2011 | 4 | 0 |
| 2010 | 2 | 0 |
| 2009 | 8 | 0 |
| 2008 | 1 | 0 |
| 2006 | 8 | 0 |
| 2005 | 3 | 0 |
| 2004 | 9 | 0 |
| 2003 | 2 | 0 |
| 2002 | 5 | 0 |
| 2001 | 2 | 0 |
| 2000 | 4 | 1 |
| 1999 | 2 | 0 |
| 1998 | 3 | 0 |
| 1997 | 3 | 0 |
| 1996 | 11 | 0 |
| 1995 | 1 | 1 |
| 1992 | 2 | 0 |
| 1991 | 2 | 0 |
| 1990 | 1 | 0 |
| 1989 | 3 | 1 |
| 1988 | 1 | 0 |
| 1987 | 1 | 0 |
| 1985 | 1 | 0 |
| 1984 | 1 | 0 |
| 1983 | 1 | 0 |
| 1981 | 2 | 1 |
| 1979 | 3 | 0 |
| 1978 | 1 | 1 |
| 1973 | 1 | 0 |
| 1972 | 1 | 0 |
| 1969 | 1 | 0 |
| 1968 | 1 | 0 |
| 1962 | 2 | 0 |
| 1959 | 1 | 0 |
| 1956 | 2 | 0 |
Search your address
See every tornado that passed within 25 miles of a place in Bonneville County, measured to its path.
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