| May 2007 | Flash Flood | Killeen | 4 killed, $110,000 | Several roads were flooded in Killeen and Harker Heights. The Killeen Police Department urged residents to stay off flooded roadways. Mobile home parks were flooded, and one permanent residence near Nolan Creek had four feet of water inside. A mobile home was washed into Nolan Creek and caught fire when the gas line hit a bridge. At least two cars were swept away into the creek. A man who was near a culvert when the rain began also drowned. |
| December 1997 | Flash Flood | Killeen | 2 killed, 1 hurt | A car was washed off a road. Two people in the car drown in flood waters and the third was treated for hypothermia due to prolonged exposure to the cold water temperatures. |
| March 2007 | Flash Flood | Killeen | 1 killed | Heavy rains caused Nolan Creek to swell and flow quickly. A boy's body was found two days later downstream near Harker Heights. He apparently fell into the creek behind his house on the Fort Hood military base. |
| November 1996 | Thunderstorm Wind | Killeen | $450,000 | no account filed |
| December 1997 | Flash Flood | Killeen | $275,000 | Two homes were reported flooded and residents were evacuated. A business received major water damage when flood waters entered the building. |
| May 2011 | Flash Flood | Killeen | $250,000 | Many cars stalled in high water in Killeen. Rescues were not needed but several motorists needed assistance in the high water. The water on Trimmier Road near Highway 190 was knee-deep. A portion of a mobile home park on Dimple Street had to be evacuated, but none of the homes took in water. However, other homes in low-lying areas were flooded; including around Watercrest and Clear Creek roads. |
| August 1995 | Thunderstorm Wind | Killeen | $150,000 | High winds destroyed a home under-construction and blew down trees and power lines. |
| May 2007 | Flash Flood | Killeen | $100,000 | Numerous high water rescues were required in Killeen. Downtown roads were impassable and several roads were closed. Also, a high water rescue was required near Harker Heights on FM 3249. Many residents were forced to evacuate their homes. Several people had to wait on their roofs for help to arrive. A woman had to be rescued from a tree after her car was washed off of the bridge on FM 2484. |
| October 1998 | Thunderstorm Wind | Killeen | $100,000 | One house and three mobile homes were destroyed by high thunderstorm winds in Harker Heights.. |
| October 1998 | Thunderstorm Wind | Killeen | $100,000 | Several homes were destroyed and unroofed by thunderstorm winds. |
| March 2003 | Tornado (F0) | Killeen | $80,000 | 8 air conditioning units on a school roof were destroyed. |
| February 1998 | Thunderstorm Wind | Killeen | $75,000 | Homes and fences were damaged by strong wind. Six automobiles were damaged by wind-driven debris and power lines were downed by strong wind gusts. |
| May 2007 | Tornado (EF1) | Killeen | $50,000 | A tornado was seen touching down near Highway 2410 south of Rancier Road. Fort Hood military personnel then saw it 5 minutes later near the base. The tornado damaged a bicycle shop and a few other buildings including houses. Damage was mainly to walls and roofs. |
| July 1994 | Thunderstorm Wind | Killeen | $50,000 | Six barns, a chicken coop, and some sheds were destroyed by high winds. |
| April 1993 | Thunderstorm Wind | Killeen | $50,000 | Thunderstorm winds destroyed a patio roof, broke a window, and a large tree limb at Trimmier. The roof adjacent to the patio partially caved in and caused damage to the kitchen. |
| December 1997 | Flash Flood | Killeen | $40,000 | Highway 190 was reported flooded. Cars were washed off the road and into the river. A mobile home was destroyed by flood waters. |
| June 1995 | Thunderstorm Wind | Killeen | $35,000 | A roof was blown off a building and across the street onto a car. Numerous trees and power line poles were blown down. |
| March 2004 | Thunderstorm Wind | Killeen | $30,000 | A restaurant was unroofed, a carport in front of Wal-Mart destroyed, utility lines were blown down, and a tree was blown down onto a car. |
| August 2005 | Flash Flood | Killeen | $20,000 | Flash flooding in and around Harker Heights. Highway 190 under water and barricaded in several places. At least three homes were evacuated. Vehicles were stranded across the county. |
| May 2001 | Flash Flood | Killeen | $20,000 | Flooding resulted in high water rescues and major damage to one street in Harker Heights. |
| February 2000 | Tornado (F0) | Killeen | $15,000 | A boat storage building was unroofed and a wall was blown down on the west side of Belton. Power poles were blown down in Harker Heights. Power was out to 3,700 customers. An awning in Nolanville was blown down and shingles were blown off the community center. The tornado path was apparently intermittent. |
| May 2006 | Hail | Killeen | $10,000 | Baseball-size hail was reportedly still melting at daybreak the next morning. |
| July 2004 | Flash Flood | Killeen | $10,000 | Ten units of The Terrace Apartments were flooded. |
| April 2006 | Hail | Killeen | $5,000 | Golf ball-size hail reported. |
| May 1994 | Thunderstorm Wind | Killeen | $5,000 | Thunderstorm winds damaged a fence, a patio cover, and blew down some trees. |
| May 1994 | Thunderstorm Wind | Killeen | $5,000 | Trees and power lines were blown down by thunderstorm winds. |
| November 1996 | Thunderstorm Wind | Killeen | $5,000 | no account filed |
| July 2001 | Flash Flood | Killeen | $3,000 | Widespread flooding occurred in Killeen. Cars were under water at some intersections, and people were stranded. |
| May 1996 | Thunderstorm Wind | Killeen | $3,000 | no account filed |
| June 2004 | Thunderstorm Wind | Killeen | $2,000 | A small shed was blown over by high winds. |
| June 2004 | Thunderstorm Wind | Killeen | $2,000 | Trees and power lines were blown down west of Killeen. |
| March 2000 | Thunderstorm Wind | Killeen | $2,000 | A hangar door was ripped off, damaging light aircraft. |
| July 1998 | Thunderstorm Wind | Killeen | $2,000 | Powerlines were blown down from thunderstorm winds. |
| July 2009 | Thunderstorm Wind | Killeen | $1,000 | An automated weather station in Killeen (KILE) measured a 58 mph wind gust. |
| June 2019 | Hail | Killeen | - | A trained spotter reported quarter size hail in the city of Killeen, TX. |
| November 2015 | Flood | Killeen | - | A social media report indicated that minor flooding was occurring in Killeen, TX. |
| April 2012 | Hail | Killeen | - | Quarter sized hail fell in Killeen. |
| April 2011 | Hail | Killeen | - | Penny size hail was reported on the southwest side of Killeen. |
| March 2008 | Flash Flood | Killeen | - | Nolan Creek overflowed into a city park after more than two inches of rain fell in a short time. |
| May 2007 | Flood | Killeen | - | Flooding continued from earlier rains on Highway 190 between Killeen and Harker Heights and also along CR 440. |
| May 2007 | Flash Flood | Killeen | - | Several low-water crossings underwater and closed. |
| April 2006 | Thunderstorm Wind | Killeen | - | Storm spotter measured a 60 MPH wind gust in Harker Heights. |
| May 2006 | Flash Flood | Killeen | - | Several streets were flooded and barricaded in Harker Heights, Nolanville, Temple, and Belton with two feet of water over them. Interstate 35 at Troy was closed due to flash flooding. |
| April 2005 | Hail | Killeen | - | Nickel size hail reported in Harker Heights. |
| August 2005 | Flash Flood | Killeen | - | Tenth street in Killeen closed due to high water. |
| January 2004 | Flash Flood | Killeen | - | Roads were reported barricaded by the Killeen Police Department. Water was also over roads on the east side of Fort Hood. |
| January 2004 | Flash Flood | Killeen | - | 28 persons from a trailer park and a day care center were evacuated due to high water. Numerous roads were barricaded due to high water. Some street intersections had water three feet deep. |
| January 2004 | Flash Flood | Killeen | - | A farm-to-market road was closed due to high water near Harker Heights. |
| August 2004 | Heavy Rain | Killeen | - | Some trees were uprooted, probably due to heavy rain. 6.50 inches of rain fell 0.2 miles north of Youngsport. |
| March 2003 | Hail | Killeen | - | Occurred at Harker Heights. |
| November 2001 | Flash Flood | Killeen | - | Several farm to market roads were closed, some streets closed in Belton and Killeen due to high water. |
| May 2001 | Thunderstorm Wind | Killeen | - | Trees were blown down by high winds at Harker Heights. |
| May 2001 | Tornado (F0) | Killeen | - | A brief tornado was reported in Harker Heights. No damage reports were received. |
| August 2001 | Flash Flood | Killeen | - | Flooding was reported in Killeen and Nolanville, with some families evacuated. |
| August 2001 | Flash Flood | Killeen | - | Several roads were under water in Harker Heights. |
| July 2001 | Flash Flood | Killeen | - | Flash flooding of streets was reported in Harker Heights. |
| July 2001 | Thunderstorm Wind | Killeen | - | Trees and power lines were blown down by high thunderstorm winds. |
| June 2000 | Flash Flood | Killeen | - | Numerous streets were flooded in Harker Heights. |
| October 1998 | Flash Flood | Killeen | - | Heavy thunderstorm rains flooded low water crossings in and around Killeen. |
| May 1994 | Hail | Killeen | - | Three feet of water was over Interstate 35 in Salado. |
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