Idaho

Storms in Idaho in 2009

268 events in 126 episodes

Every storm the National Weather Service filed in Idaho in 2009, with each episode’s narrative and every event in it. From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

Idaho in 2009 on the map

Every episode with a place to put it, colored by kind of event.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over Idaho

The year

Events
268
Deaths
4
Injuries
9
Damage
$3.0 million
Episodes
126

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

By kind of event

Kind of eventEventsDeathsInjuriesDamage
Heavy Snow11600$5,000
Thunderstorm Wind3800$134,000
Hail3600$1.0 million
Flash Flood2810$1.2 million
High Wind1200$270,000
Winter Storm916
Flood900$332,000
Winter Weather513
Heavy Rain400$5,000
Extreme Cold/Wind Chill400
Tornado200
Funnel Cloud200
Debris Flow100
Lightning100
Avalanche110

Every episode, month by month

January 2009

February 2009

March 2009

April 2009

May 2009

June 2009

July 2009

August 2009

September 2009

October 2009

November 2009

December 2009

More

Every year in IdahoEvery state in 2009Tornadoes in Idaho in 2009Warnings in Idaho in 200920082010

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.