| July 2016 | Flash Flood | Barstow | $100,000 | Eight to 12 inches of water flowed over Rimrock Road near and east of H Street. A swift water rescue occurred at Center St. and Upton Dr. Water, mud, and debris overflowed the Guadalupe Channel, causing significant damage to two homes on Creosote Ct. |
| July 2016 | Flash Flood | Barstow | $100,000 | Eight to 12 inches of water flowed over Rimrock Road near and east of H Street. A swift water rescue occurred at Center St. and Upton Dr. Water, mud, and debris overflowed the Guadalupe Channel, causing significant damage to two homes on Creosote Ct. Flooding and debris covered all lanes of Highway 247 at mile marker 77. |
| October 2010 | Thunderstorm Wind | Barstow | $50,000 | Several homes and apartments had roof damage, two fences were blown down, and numerous tree limbs were blown down. |
| July 2008 | Flash Flood | Barstow | $50,000 | In Barstow, CA, flood waters overtopped a six foot high fence above a five foot deep concrete culvert, sweeping away the fence along with portions of the culvert. At least three homes were flooded, and several vehicles got stuck in floodwaters. |
| June 2000 | Thunderstorm Wind | Barstow | $25,000 | A fierce thunderstorm damaged a hanger at Barstow-Daggett Airport and knocked out electricity for runway lights. The wind tore a 50-foot-long section of vent cap from the roof or a World War II vintage hanger and caused several powerlines to fall, cutting power to the two airport runways. |
| August 2023 | Lightning | Barstow | $10,000 | Lightning struck a utility pole next to I-15, closing the highway for a period. |
| July 2013 | Flash Flood | Barstow | $10,000 | Deep water flowing on Highway 247 south of Barstow caused two cars to get stuck. |
| August 2010 | Flash Flood | Barstow | $10,000 | Water and debris flowed over several roads in the eastern part of Barstow. |
| July 2008 | Flash Flood | Barstow | $10,000 | Flash flooding at Highway 58 and Soap Mine Road in the Barstow, CA area trapped five people in vehicles. They were rescued by helicopter. |
| August 2025 | Flash Flood | Barstow | $5,000 | Highway 247 was closed south of Barstow due to large amounts of water, debris, and rocks over the road. |
| May 2023 | Flash Flood | Barstow | $5,000 | Flooding and a mudslide affected the East Main Street off ramp of Interstate 15 South. |
| August 2011 | Thunderstorm Wind | Barstow | $5,000 | Thunderstorm winds blew down power lines on Highway 58 at Irwin Road. |
| July 2003 | Thunderstorm Wind | Barstow | $5,000 | A short but intense thunderstorm with winds gusting to an estimated 60 mph knocked down several trees and powerlines near Barstow. |
| November 2025 | Flash Flood | Barstow | $2,000 | Soapmine Road was flooded with water, mud, and debris. |
| September 2023 | Flash Flood | Barstow | $2,000 | Mountain View St was covered with water and mud. |
| July 2021 | Flash Flood | Barstow | $2,000 | Water, rocks, and mud flooded the intersection of Old Fort Irwin Road and Old Highway 58. |
| August 2010 | Lightning | Barstow | $2,000 | Lightning struck a house. |
| August 2000 | Thunderstorm Wind | Barstow | $2,000 | Strong thunderstorm winds caused about two thousand dollars damage to a temporary house by moving it off its foundation. An 18 inch diameter tree also fell on the house. |
| September 2025 | Flash Flood | Barstow | $1,000 | Highway 247 was flooded near mile marker 72. |
| February 2024 | Flash Flood | Barstow | $1,000 | One lane of I-15 northbound in Barstow was closed due to flooding. |
| July 2024 | Thunderstorm Wind | Barstow | $1,000 | Thunderstorm winds blew down a 20-foot pine tree. |
| July 2021 | Flash Flood | Barstow | $1,000 | Main Street was flooded with water and debris. |
| September 2011 | Flash Flood | Barstow | $1,000 | Irwin Road was flooded west of Fort Irwin Road with about six inches of flowing water. |
| June 1994 | Thunderstorm Wind | Barstow | $500 | The public reported an electrical tower blew over by strong winds. |
| May 2023 | Flood | Barstow | - | Water and debris on the ramp from Interstate 15 North to Interstate 40 East contributed to a vehicle spinout. |
| July 2016 | Hail | Barstow | - | Quarter to golf ball size hail fell at Rimrock Road and H Street, and dime to quarter size fell 2 miles SSW of Barstow. |
| October 2010 | Thunderstorm Wind | Barstow | - | A spotter estimated wind gusts to 60 mph. |
| July 2008 | Flash Flood | Barstow | - | Highway 247 was flooded out with lots of debris on the road at San Bernardino County mile marker 76. |
| August 2005 | Flash Flood | Barstow | - | One to two feet of water and debris crossing roadways, and up to one foot of water in businesses. |
| July 2005 | Hail | Barstow | - | One inch hail on Interstate 40 at mile marker 23. Reported by Caltrans. |
| October 2005 | Flash Flood | Barstow | - | Flooding in several areas of Barstow. |
| October 2005 | Flash Flood | Barstow | - | Interstate 15 flooded. |
| October 2005 | Flash Flood | Barstow | - | Fort Irwin Rd. flooded due to heavy rain on a burn area. Yermo Cutoff Rd. also flooded. |
| September 2004 | Flash Flood | Barstow | - | A 10 mile stretch of Fort Irwin Rd was under 12 to 14 inches of water. Huge boulders and mud all over the road and is completely impassable. |
| September 2002 | Heavy Rain | Barstow | - | A trained storm spotter in Barstow recorded 0.45 inches of rain in 20 minutes. This caused several intersections around town to become flooded and were closed. |
| July 1999 | Heavy Rain | Barstow | - | The California Highway Patrol reported heavy rain with near zero visibility contributed to a traffic accident along Interstate 40 east of Barstow. The extent of damage and injuries was unknown. |
| July 1999 | Flash Flood | Barstow | - | The California Highway Patrol reported flooding on Interstate 15 near Barstow and zero visibility along Interstate 40 near Newberry Springs. |
| July 1999 | Flash Flood | Barstow | - | Thunderstorms rolled into the Barstow area from the northwest dumping up to 1.4 inches of rain which quickly filled washes and inundated streets with water and mud. More than 5,000 people lost electricity for an hour or two and I-15 was blocked by mud near Highway 58 for a short period. |
| July 1998 | Flash Flood | Barstow | - | Heavy rain showers around Barstow produced flash flooding making several streets impassable due to water and debris. One vehicle was stranded on Interstate 40 east of Montera Road. The passengers were assisted by officers from the California Highway Patrol. |
| September 1997 | Thunderstorm Wind | Barstow | - | The Barstow Fire Dept. reported winds estimated at 60 to 70 mph. |
| July 2024 | Thunderstorm Wind | Barstow | - | no account filed |
| October 2010 | Hail | Barstow | - | no account filed |
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