Wyoming

Storms in Wyoming in 2009

651 events in 201 episodes

Every storm the National Weather Service filed in Wyoming 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.

Wyoming 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 Wyoming

The year

Events
651
Deaths
6
Injuries
5
Damage
$9.4 million
Episodes
201

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
Winter Storm16301$49,000
Hail14601$1.3 million
High Wind10800$65,000
Heavy Snow7900
Thunderstorm Wind7000$88,000
Blizzard3420$1.0 million
Winter Weather1400
Tornado1102$1.0 million
Flash Flood1101$5.7 million
Funnel Cloud600
Lightning300$193,000
Extreme Cold/Wind Chill300
Avalanche240
Wildfire100

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 WyomingEvery state in 2009Tornadoes in Wyoming in 2009Warnings in Wyoming 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.