Tornadoes, hail, floods and severe storms recorded here between 1955 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 87 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
January 20, 2010 · Harrison, Texas
The tornado first touched down in a wooded area west of Ireland Williams Road. The tornado quickly intensified as it approached Interstate 20 near mile marker 628 where 2 businesses were destroyed on both the south and north services roads. One of the businesses was a metal build…
October 22, 1972 · Harrison, Texas
November 4, 1959 · Harrison, Texas
June 17, 2023 · Harrison, Texas
February 14, 2021 · Harrison, Texas
July 5, 1996 · Harrison, Texas
May 3, 2000 · Harrison, Texas
Numerous roofs heavily damaged throughout northeast Marshall.
April 23, 2000 · Harrison, Texas
A tornado developed in a high precipitation supercell as it moved eastward across the county. This supercell produced multiple tornadoes across Harrison county, TX into Louisiana. Approximately 50 homes and 2 business were damaged or destroyed. 17 homes were considered unlivable.…
April 11, 1994 · Harrison, Texas
Thunderstorm winds estimated at 70 miles an hour raked the south side of Marshall. Extensive roof damage was reported due to trees blown down onto homes and cars. One person was injured and admitted to the hospital. Other damage was done to commercial buildings, an apartment comp…
June 23, 2026 · Harrison, Texas
Trees downed in Karnack.
June 15, 2026 · Harrison, Texas
Several vehicles were submerged in high water on Highway 59 and Houston Street, with high water rescues needed.
June 15, 2026 · Harrison, Texas
Parker Creek was flooded near the grocery stores in Marshall. The intersection of Highways 59 and 80 was also flooded with approximately 10 inches of water over the roadway.
June 15, 2026 · Harrison, Texas
Several high water rescues were reported in Marshall, with one house flooded.
June 2, 2026 · Harrison, Texas
Trees downed in Hallsville.
June 2, 2026 · Harrison, Texas
Trees downed across Harrison County.
June 2, 2026 · Harrison, Texas
Trees were blown down east of Marshall.
June 1, 2026 · Harrison, Texas
May 23, 2026 · Harrison, Texas
A tree was blown down across Red Bud Drive near Lake Deerwood.
May 23, 2026 · Harrison, Texas
A tree was blown down near FM 1998 and CR 2213 near Scottsville.
May 23, 2026 · Harrison, Texas
Trees were downed on FM 449 near the Carterville community.
May 9, 2026 · Harrison, Texas
Nickel to quarter size hail fell in the Karnack community.
May 8, 2026 · Harrison, Texas
A picture of half dollar size hail that fell in Uncertain was posted to social media.
May 1, 2026 · Harrison, Texas
April 1, 2026 · Harrison, Texas
March 15, 2026 · Harrison, Texas
Multiple trees and power lines downed in the vicinity of Marshall.
March 1, 2026 · Harrison, Texas
February 12, 2026 · Harrison, Texas
January 24, 2026 · Harrison, Texas
January 24, 2026 · Harrison, Texas
November 24, 2025 · Harrison, Texas
Tree downed near Spellings Road and Highway 154.
November 24, 2025 · Harrison, Texas
Flash flooding with high water reported at several locations in the city of Marshall along U.S. Highway 259.
August 19, 2025 · Harrison, Texas
August 19, 2025 · Harrison, Texas
August 8, 2025 · Harrison, Texas
August 1, 2025 · Harrison, Texas
July 31, 2025 · Harrison, Texas
A 60 mph wind gust was measured at the Eastman Chemical Company southeast of Longview, which resulted in some structural damage.
July 30, 2025 · Harrison, Texas
July 27, 2025 · Harrison, Texas
July 20, 2025 · Harrison, Texas
July 15, 2025 · Harrison, Texas
July 13, 2025 · Harrison, Texas
A tree was blown down onto FM 2199 just north of I-20.
July 13, 2025 · Harrison, Texas
A tree was blown down onto FM 31 just south of I-20.
July 12, 2025 · Harrison, Texas
Trees and power lines were downed near Eastman Chemical Company.
June 20, 2025 · Harrison, Texas
June 11, 2025 · Harrison, Texas
Flash flooding reported with water covering the road on Highway 80 between Marshall and Hallsville.
June 11, 2025 · Harrison, Texas
Flash flooding reported across the highway with a high water rescue that occurred.
June 8, 2025 · Harrison, Texas
Several trees and powerlines downed in the vicinity of Longview Heights.
May 6, 2025 · Harrison, Texas
Quarter size hail fell in Waskom.
May 1, 2025 · Harrison, Texas
Highway 80 near Lansing Switch Road was closed due to flooding.
May 1, 2025 · Harrison, Texas
FM 449 near Franklin Road was closed due to flooding.