Skip to content
Risk: Very Low

Gooding County, ID Environment & Hazard Risk

Very Low natural hazard risk, led by wildfire. 114 storm events since 1996.

Expected yearly loss
$8.4M
Very Low nationally
Storm events since 1996
114
Most often high wind
Flood insurance policies
30
0.6% of homes
Hurricanes nearby
0
Since 1851

Natural hazard risk

FEMA National Risk Index, December 2025

Overall risk

Very Low

Score 25.4 of 100

Social vulnerability

Relatively Low

Score 36.8 of 100

Community resilience

Very Low

Score 3.4 of 100

Community resilience runs the other way: a higher rating means a community can recover faster.

Building value exposed: $6.01B · Agriculture value exposed: $1.01B · Risk-adjusted yearly loss: $8.91M

Risk by hazard

  • WildfireRelatively Moderate$3.77M/yr expected annual loss, about once every 85 years
  • Winter weatherRelatively Moderate$136K/yr expected annual loss, about 9.8 events a year
  • EarthquakeVery Low$412K/yr expected annual loss, about once every 337 years
  • Heat waveRelatively Low$487K/yr expected annual loss, about 3.6 events a year
  • Volcanic activityVery Low$4/yr expected annual loss, about once every 2,500 years
  • HailVery Low$97.13K/yr expected annual loss, about once every 5 years
  • LandslideVery Low$210/yr expected annual loss, about once every 10 years
  • Ice stormVery Low$23.3K/yr expected annual loss, about once every 10 years
  • Cold waveVery Low$262K/yr expected annual loss, about once every 5 years
  • LightningVery Low$72.5K/yr expected annual loss, about 20 events a year
  • DroughtVery Low$4,847/yr expected annual loss, about 61 events a year
  • Strong windVery Low$110K/yr expected annual loss, about once every 3 years
  • AvalancheVery Low$12/yr expected annual loss, about once every 100 years
  • TornadoVery Low$56.87K/yr expected annual loss, about once every 17 years

Bars show the national percentile score (0 to 100) for each hazard. Dollar figures are expected annual losses to buildings, people and crops. Not rated here: coastal flooding, hurricane, riverine flooding, tsunami.

Flood risk and insurance

National Flood Insurance Program and FEMA flood maps

Check the flood zone for an address

Homes with flood insurance
30 of 5,391 (0.6%)
Homes in high-risk flood zones
0
Flood claims since 1978
6
Claims paid since 1978
$33.88K
  • Flooding$9,872 · 1 claim

Storm history

Since 1996: 114 events, 3 deaths, $52.02M in damage

  • High Wind38
  • Heavy Snow33
  • Hail12
  • Thunderstorm Wind11
  • Flood5
  • Winter Storm3
  • Blizzard2
  • Dense Fog2
  • Heavy Rain2
  • Wildfire2

Events per year

Storm events per year in Gooding County
8
6
3
3
4
6
6
3
3
9
2
4
3
5
3
5
2
8

6 tornadoes on record (F0 2, F1 4).

Most damaging storms

Since 1996, ranked by deaths, injuries and damage

  • Flood06/01/1997

    Western Magic Valley

    $50M damage

    What happened

    During the month of June the spring melt of near record snowpack in Idaho's mountains caused extensive flooding along the Snake River and many of it's tributaries. The highest river flows in nearly 70 years were noted along the Middle Snake River, with numerous gages setting new record stages. The flood inundated lowlands along a 225 mile stretch of the river. Damage was extensive to irrigation canals, roads including interstate 15, levees, farmland and homes.Ten counties were declared local disaster areas. Estimates indicate that over 1,000 people were evacuated, and 250 to 300 homes were flooded. Over 50,000 acres were inundated and 26 irrigation canals were severely damaged. A major water supply pipeline to the city of Twin Falls was threatened during the high water as debris flowed into it. The Idaho Governor's office estimated 50 million dollars in damage was inflicted by the flood.Various stretches of the Snake River and Henrys Fork of the Snake remained at or above flood stage throughout the month. The Teton River fell below flood stage on the 14th of June. Smaller feeder streams such as the Big Lost River and Bigwood River also experienced minor flooding during this period.

  • Winter Weather12/01/2014

    Western Magic Valley

    2 deaths

    What happened

    Two fatalities occurred in Jerome County in two separate incidents in the early morning due to snow covered roads. The first accident occurred at 5:37 AM on Interstate 84 near mile marker 179 when the vehicle slid into the median and rolled over. The second occurred at 6:06 AM on Interstate 84 near mile marker 170. The vehicle overturned after hitting an icy patch on an overpass.

  • Dust Storm06/07/2016

    Western Magic Valley

    1 death

    What happened

    Idaho State Police reported a pile up of four semi trucks, two SUVs and two passenger cars on Interstate 84 near Hazelton due to a dust storm caused by strong thunderstorm winds. One fatality was reported and several people were taken to the hospital.

  • Heavy Snow11/29/2001

    Western Magic Valley

    2 injured

    What happened

    A very moist Pacific storm brought the first major snowfall to the Treasure and Magic Valleys. Snow began falling around noon and continued until the next morning. Over one hundred slide-offs and motor vehicle collisions occurred along Interstate 84 from Oregon-Idaho state line east to Twin Falls. Traffic was brought to a standstill during the evening rush hour. Four accidents resulted in personal injuries(indirect) in the Boise area. Two more motor vehicle injuries(indirect) occurred in the Twin Falls area. Three to six inches fell in the Treasure Valley, 6 to 12 inches in the Magic Valley and 8 to 12 inches in the West Central and Boise Mountains and the Camas Prairie. A section of Idaho State Highway 21 was closed between Grandjean Junction and Banner Summit because of avalanche danger.Wind gusts up to 45 mph caused local blizzard conditions in the Mountain Home area with visibility reduced to 1/4 mile at times.

  • Flood02/08/2017

    Hagerman, Gooding County

    $1.5M damage

    What happened

    Rain and snowmelt on top of saturated and frozen soil led to widespread flooding. A report from social media indicated much of the town of Hagerman including the city park was flooded. Widespread flooding of agricultural lands occurred and some roads were damaged and closed due to flooding.

  • Flood04/01/2017

    Gooding, Gooding County

    $250K damage

    What happened

    The combination of rain and melting of near record snowpack in the Big Wood Basin led to significant flooding along the Big Wood River. Magic Reservoir filled to capacity sending large flows over the spillway and downriver through Gooding County. Extensive flooding of agricultural land occurred and several county roads were inundated with water. Just north of Gooding, portions of County Road 1700 South, 1800 East, and 1950 East were inundated with water and damaged. A few homes and businesses near the river were surrounded by water. Lowland flooding and damage to county roads occurred in the county well downstream from Gooding.

Latest storm reports

Newest first

  • High Wind54 kt wind05/14/2026

    Western Magic Valley

  • High Wind56 kt wind05/13/2026

    Western Magic Valley

  • High Wind56 kt wind05/13/2026

    Western Magic Valley

  • High Wind51 kt wind05/13/2026

    Western Magic Valley

  • High Wind56 kt wind05/13/2026

    Western Magic Valley

  • High Wind55 kt wind05/13/2026

    Western Magic Valley

  • High Wind56 kt wind05/13/2026

    Western Magic Valley

  • High Wind35 kt wind03/14/2026

    Western Magic Valley

Drinking water

8 community water systems serve about 8,264 people. Violations since 2021.

2 systems had health-based violations, such as a contaminant over the legal limit or a missed treatment step. 2 systems had a violation of any kind still open at last report.

  • Gooding City ofServes 3,706 · Groundwater · Local governmentNo health violations+2 monitoring or reporting
  • Wendell City ofServes 3,000 · Groundwater · Local governmentNo health violations
  • Hagerman City ofServes 988 · Groundwater · Local governmentNo health violations+2 monitoring or reporting
  • Bliss City ofServes 384 · Groundwater · Local governmentNo health violations+4 monitoring or reporting
  • Mountain View Water CorpServes 60 · Groundwater · PrivateNo health violations
  • Clear Lake Ranch P U DServes 54 · Groundwater · Private3 health violations+32 monitoring or reporting
  • Northview SubdivisionServes 47 · Groundwater · PrivateNo health violations+2 monitoring or reporting
  • Rest Ez Rv ParkServes 25 · Groundwater · Private1 health violation+2 monitoring or reporting

Largest systems by population served. Monitoring and reporting violations mean required tests or notices were late or missing, not that the water was unsafe.

Climate

1991-2020 normals at Hagerman 2 SW, 10 mi from the county center

Summer highs peak around 92°F in Jul and winter lows bottom out near 22°F in Jan. About 9.8 inches of rain falls in a typical year.

MonthHighLowRain
Jan38°F22°F1.32 in
Feb45°F25°F0.86 in
Mar55°F31°F1.03 in
Apr62°F35°F0.83 in
May72°F44°F1.03 in
Jun82°F50°F0.57 in
Jul92°F56°F0.15 in
Aug91°F53°F0.18 in
Sep81°F44°F0.42 in
Oct66°F35°F0.73 in
Nov50°F27°F1.11 in
Dec38°F22°F1.58 in
Year51°F average9.81 in

Pollution sites

0 Superfund sites and 3 toxic release facilities in Gooding County

Superfund sites

None in this county.

Toxic release facilities

Total: 1.1 million lbs in 2024, 0 lbs to air.

Superfund sitesToxic release facilitiesEPA inspections and enforcementAir toxics cancer risk10 historic places

Frequently asked questions

How risky is Gooding County for natural disasters?
FEMA rates Gooding County very low for overall natural hazard risk, with expected losses of $8.4M a year. The highest-rated hazards are wildfire (relatively moderate), winter weather (relatively moderate), earthquake (very low).
What storms are most common in Gooding County?
Since 1996, NOAA recorded 114 storm events affecting Gooding County, most often high wind (38), heavy snow (33), hail (12).
How many tornadoes have hit Gooding County?
6 tornadoes have been recorded in Gooding County since 1950.
How many homes in Gooding County have flood insurance?
30 residential flood insurance policies are in force in Gooding County, covering about 0.6% of homes. The program has paid $33.88K on 6 claims here since 1978.
What is the weather like in Gooding County?
At Hagerman 2 SW, average highs reach 92°F in Jul and lows fall to 22°F in Jan, with 9.8 inches of rain a year (1991-2020 normals).

Source: FEMA (National Risk Index, NFIP), NOAA (Storm Events, HURDAT2, Climate Normals), EPA · Last updated 08/01/2026 · Storm counts include events in forecast zones that touch the county. This product uses the FEMA OpenFEMA API, but is not endorsed by FEMA.