NHC HURDAT2 · SPC Tornado Database
Hurricanes and Tornadoes That Hit Hansen, ID
Every tropical system within 75 miles since 1851 and every tornado within 25 miles since 1950.
Data: NOAA NHC HURDAT2 and NOAA SPC tornado and hail reports, through 2025 · Updated
No tropical storm or hurricane has passed within 75 miles of Hansen, Idaho since records began in 1851. Since 1950, 18 tornadoes have touched down within 25 miles, 0 of them rated EF3 or stronger.
- Hurricanes
- 0
- Tropical storms
- 0
- Tornadoes
- 18
- EF3 or stronger
- 0
within 75 mi, since 1851
below hurricane strength
within 25 mi, since 1950
no recorded deaths
What the records show for Hansen
The strongest of the 18 tornadoes within 25 miles was an F2 on June 9, 1990; its path came within 19 miles. Of the 18, 3 had paths within 5 miles of the city centre, and 6 have come since 2000. March has had the most tornadoes, 4. The most recent tornado was on May 7, 2019. Hansen has more tornadoes within 25 miles than 66% of the 90 Idaho cities on this site. Hail has been reported within 10 miles 15 times since 1976, with stones up to 1.5 inches (ping pong ball size). Hansen has more hail reports within 10 miles than 63% of the 90 Idaho cities.
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Tornadoes within 25 miles of Hansen
By decade
- 2010s4
- 2000s2
- 1990s8
- 1980s3
- 1950s1
| Date | Rating | Distance | Path | Killed / injured |
|---|---|---|---|---|
| Jun 9, 1990 | F2 | 19 mi | 0.2 mi | 0 / 0 |
| Apr 20, 1988 | F1 | 18 mi | 1 mi | 0 / 0 |
| Sep 8, 1985 | F1 | 9 mi | 0.2 mi | 0 / 0 |
| Jun 5, 1957 | F1 | 1 mi | 0.1 mi | 0 / 0 |
| May 7, 2019 | EF0 | 6 mi | 1.51 mi | 0 / 0 |
| Jun 30, 2016 | EF0 | 19 mi | 1.46 mi | 0 / 0 |
| May 8, 2013 | EF0 | 23 mi | 1 mi | 0 / 0 |
| Mar 16, 2011 | EF0 | 16 mi | 7.36 mi | 0 / 0 |
| Apr 8, 2009 | EF0 | 24 mi | 0.25 mi | 0 / 0 |
| Jul 22, 2008 | EF0 | 9 mi | 1 mi | 0 / 0 |
| May 3, 1993 | F0 | 18 mi | 0.1 mi | 0 / 0 |
| Mar 17, 1993 | F0 | 11 mi | 0.1 mi | 0 / 0 |
The strongest 12 of 18, by rating and then by deaths. Ratings before February 2007 are on the original Fujita scale.
Hail in Hansen
The Storm Prediction Center has 15 hail reports within 10 miles of Hansen since 1976, made on 14 separate days. Of these, 8 were 1 inch across or larger, and none reached 2 inches. The largest, 1.5 inches (ping pong ball size), fell on September 9, 2019, the most recent report. July has the most reports, 4.
Source: NOAA Storm Prediction Center severe weather reports, data through 2025.
Weather by month in Hansen
The nearest NOAA station with 1991–2020 climate normals is Twin Falls 6 E, ID, 5 miles northwest of Hansen at 3,960 feet. July is the warmest, with an average high of 87°F and low of 55°F; December is the coolest, at 37°F and 21°F. May and December are the wettest at 1.4 inches of precipitation on average and July the driest at 0.2 inches; the year adds up to 10.8 inches over 34 days with at least a tenth of an inch. Highs reach 90°F on about 23 days a year, almost all from June to September. Lows fall below freezing on about 156 nights a year. Snowfall averages 24.2 inches a year, most of it in January. That 10.8 inches is more than at 20 of the 66 Idaho stations used on this site (30%). Twin Falls, 10 miles west, has its own station (Twin Falls Sun Vly Regional Airport, ID): 10.3 inches a year, 0.5 less than here, and a July average high of 88°F against 87°F.
| Month | High °F | Low °F | Precip. in | Days ≥ 0.1" | Snow in |
|---|---|---|---|---|---|
| Jan | 37 | 22 | 1.2 | 4 | 7.8 |
| Feb | 42 | 25 | 0.8 | 3 | 5.5 |
| Mar | 53 | 31 | 1.1 | 4 | 1.9 |
| Apr | 59 | 35 | 1.2 | 4 | 0.5 |
| May | 68 | 43 | 1.4 | 4 | 0.0 |
| Jun | 77 | 49 | 0.8 | 3 | 0.0 |
| Jul | 87 | 55 | 0.2 | 1 | 0.0 |
| Aug | 86 | 53 | 0.4 | 1 | 0.0 |
| Sep | 76 | 45 | 0.5 | 1 | 0.0 |
| Oct | 63 | 36 | 0.8 | 2 | 0.5 |
| Nov | 48 | 27 | 1.0 | 3 | 2.0 |
| Dec | 37 | 21 | 1.4 | 4 | 6.0 |
| Year | 61 | 37 | 10.8 | 34 | 24.2 |
Averages for 1991–2020 at Twin Falls 6 E, ID (3,960 ft), from NOAA NCEI U.S. Climate Normals. Normals describe the station; the farther a place is from it, and the bigger the difference in height, the more its weather can differ.
Floods, thunderstorm wind and lightning near Hansen
Since 1996, the National Weather Service has logged 20 flood, rain, thunderstorm wind and lightning events that began within 10 miles of Hansen: 15 thunderstorm wind reports, 3 flash floods, 1 flood and 1 heavy rain event. They killed 0 people and injured 2, and the NWS estimated $2.5 million in property and crop damage. The strongest thunderstorm gust on record here was 79 mph, on May 11, 2025.
December 17, 2025: thunderstorm wind 7 miles from the centre of Hansen — 2 injured.
February 8, 2017: flood 9 miles from the centre of Hansen — $2.5 million damage.
Source: NOAA NCEI Storm Events Database, events whose starting point is on record, 1996 to June 30, 2026. Damage is the NWS estimate in the dollars of the year, not insured losses, and NWS notes that some reports are unverified.
Flood insurance claims, disaster declarations and FEMA risk ratings
Twin Falls County, which includes Hansen, has been named in 4 federal disaster or emergency declarations since 2005, 2 of them major disasters (by incident: 2 biological emergencies, 1 flood, 1 hurricane). The latest major disaster declaration was Covid-19 Pandemic, on April 9, 2020. FEMA's National Risk Index gives Twin Falls County a Relatively Low rating for natural hazard risk overall; by hazard: Relatively Moderate for heat waves; Relatively Low for inland flooding, strong wind and lightning; Very Low for tornadoes and hail. It models the county's expected loss from all 18 hazards it covers at $16.6 million a year, the 15th highest of 44 Idaho counties; of the hazards above, the largest share, $7.6 million (46%), is from inland flooding.
Claims: FEMA, OpenFEMA Dataset FIMA NFIP Redacted Claims – v3, summed over ZIP codes; payments in the dollars of each year, not adjusted for inflation. Declarations: Disaster Declarations Summaries – v2, by county. Retrieved October 25, 2026. This product uses the Federal Emergency Management Agency's OpenFEMA API, but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
Risk ratings: FEMA, National Risk Index county table, December 2025 (v1.20), retrieved October 26, 2026; ratings compare counties nationwide, are meant for planning and are no substitute for a local risk assessment. This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).
What counts as a pass, the distances and the sources: how this storm history is built.
Cities near Hansen
- Kimberly, ID4 mi
- Twin Falls, ID10 mi
- Hazelton, ID15 mi
- Filer, ID17 mi
- Jerome, ID18 mi
- Burley, ID26 mi
- Heyburn, ID27 mi
- Paul, ID27 mi
- Buhl, ID28 mi
- Wendell, ID28 mi
- Rupert, ID36 mi
- Gooding, ID38 mi
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