Dallam storm history
Storm events recorded in Dallam, Texas between 1950 and 2025.
636
Total events
39
Tornadoes
226
Hail
4
Floods
2
Deaths
$3.6M
Property damage
Most significant events
Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.
Around 1/2 to 1 1/2 of snow fell across Dallam County. Around 530 am on April 14th, a vehicle was northbound on US Highway 87, about 4 miles southeast of Texline, when it went over a patch of ice on a bridge and the driver lost control of the vehicle. The vehicle slid past the br…
Visibility fell to one quarter mile at Dalhart airport. Broadcast media reports that one man died in a vehicle accident on highway 385 near Dalhart that was caused by the dense fog.
Hail Hail
A supercell thunderstorm moved across Texline and brought large hail of 2.25 inches to 2.5 inches across the city.
Thunderstorm Wind Thunderstorm Wind
A 71mph wind gust was measured at the mesonet site located two miles north of Texline. This gust was followed by a 65mph and 60mph wind gust as well.
Hail Hail
A swath of small hail occurred across portions of Dallam County. Hail covered the ground to the northeast of Dalhart, with stones that ranged from pea to penny size.
Hail Hail
Hail fell to the east of Dalhart. The sizes were mostly nickel-sized but there were some hailstones the size of golf balls mixed in as well.
Thunderstorm Wind Thunderstorm Wind
First severe wind gust occurred at 1813 CDT and last severe wind gust occurred at 1815 CDT at the mesonet site two miles north of Texline.
Hail Hail
Strong winds and hail occurred over large area just west of Dalhart to the state line, generally extending from around Highway 87 to Highway 54. This impacted many farms and there was damage to crops throughout the area. This included some fields that were completely flattened an…
Hail Hail
Hail Hail
Tornado EFU Tornado
This tornado remained in open grassland causing no damage. The only damage indicator it crossed was a powerline on E0330 Road which was not damaged. It did result in flattened grass along a portion of its track. The total track length was around 9.4 miles.
Tornado EFU Tornado
Chasers documented a brief and weak touchdown in open field south of Perico. No other damage was noted.
Tornado EF1 Tornado
The tornado touched down in rural southwest Dallam County and it destroyed a barn south of FM 1727. The estimated maximum wind speed was 95mph.
High Wind High Wind
The Texline mesonet measured sustained winds of 35 to 45 mph while gusts mainly were up of 57 mph. There were a few gusts that reached 58mph and 59mph.
High Wind High Wind
The Texline mesonet station observed a wind gust of 60mph at 1403 CST.
High Wind High Wind
Peak wind gust of 76 mph was measured by the Texline mesonet at 2356CDT.
Wildfire Wildfire
High Lonesome Fire in Dallam and Cimarron Counties. Fire Started on private land in Dallam County and later expanded into Cimarron County. The fire was 23,335 acres. Could not find estimated cost or cause of Fire.
High Wind High Wind
The observation site had three 60-63 mph wind gusts between 0626CDT to 0633CDT followed by a prolonged lull, then a 59 mph wind gust at 1350CDT.
High Wind High Wind
Multiple high wind gusts occurred at one ground station in the county. Wind gusts up to 78 mph were recorded. The event lasted for about 8 hour.
High Wind High Wind
Multiple high wind gusts occurred at one ground station in the county. Wind gusts up to 64 mph were recorded. The event lasted for about 1 hour.
Winter Weather Winter Weather
Several rollover accidents to the northwest of Dalhart along US 87 and southwest of Dalhart along US 54. First accident was reported just after 0700CST and the last report was at 1130CST. There were injuries.
Winter Weather Winter Weather
Dallam County received 1 to maybe 2 of snow.
Winter Weather Winter Weather
Light snow fell over the county with accumulations up to an inch. Texline observed 1.3 inches of snow by the morning of the 5th.
Heavy Snow Heavy Snow
A sharp gradient in snowfall occurred across Dallam County. The heaviest snowfall and highest accumulations occurred across the western part of Dallam County, with Texline measuring 11 inches. Further to the east, Dalhart mainly observed rain with perhaps some light snow mixed in…
Thunderstorm Wind Thunderstorm Wind
Thunderstorm Wind Thunderstorm Wind
Thunderstorm Wind Thunderstorm Wind
The roof of a grain silo was ripped off and the west side wall of the silo was caved in.
Thunderstorm Wind Thunderstorm Wind
Thunderstorm Wind Thunderstorm Wind
Video that was posted on social media shows a grain silo destroyed and laying across the south bound lane of Highway 87.
Thunderstorm Wind Thunderstorm Wind
First wind gust was at 1749CDT was 60 mph. The max wind gust of 61 mph occurred at 1751CDT. Severe wind gusts persisted for 6 minutes from 1749 through 1755CDT.
Thunderstorm Wind Thunderstorm Wind
This mesonet showed additional gusts of 58-60mph several times from 1737CDT through 1750CDT.
Hail Hail
Hail up to two inches in diameter fell across Dalhart.
Hail Hail
Hail ranging from quarter to baseball size fell across and just to the south of Texline.
Hail Hail
Hail Hail
A swath of quarter size hail fell in Texline and just to the east of town.
Hail Hail
High Wind High Wind
The mesonet located near Texline measured multiple wind gusts between 58 and 64 mph during this time period.
High Wind High Wind
The mesonet station located two miles north of Texline measured a 59mph wind gust.
High Wind High Wind
Multiple wind gusts between 58 and 65 mph were measured by the mesonet station located near Texline.
High Wind High Wind
The mesonet site located two miles north of Texline measured a wind gust of 60mph.
Winter Storm Winter Storm
Five to seven inches of snow fell across western Dallam County, close to Texline. Much of the county saw three to four inches of snow with areas in the southeast part of the county, including around Dalhart, seeing around two to three inches of snow.
Blizzard Blizzard
Snow and reduced visibility was observed on a sky camera in Texline before 8 AM. A Texline mesonet observed 35 mph winds starting around 0740CST and lasting through 2140CST. US 87 from Dalhart to the New Mexico state line was closed by TxDOT starting around 1045CST due to low or …
Winter Storm Winter Storm
Two to Five inches of snow fell across portions of Dallam and Hartley County around Dalhart and northwest to Texline.
High Wind High Wind
The mesonet located near Texline measured sustained winds between 40 and 48 mph for several hours leading to blizzard conditions on the 8th of January.
Winter Weather Winter Weather
An estimated 1.5 to 3 inches of snow fell. The cooperative observer near Texline measured a total of 1.5 of snow with this event.
Hail Hail
Thunderstorm Wind Thunderstorm Wind
Several tree limbs, 1 to 2 in diameter, were blown down by thunderstorm wind gusts.
Thunderstorm Wind Thunderstorm Wind
Hail Hail
Events by year
| Year | Events | Tornadoes |
|---|---|---|
| 2025 | 21 | 3 |
| 2024 | 21 | 0 |
| 2023 | 30 | 1 |
| 2022 | 27 | 0 |
| 2021 | 18 | 4 |
| 2020 | 12 | 0 |
| 2019 | 13 | 0 |
| 2018 | 7 | 0 |
| 2017 | 24 | 0 |
| 2016 | 28 | 2 |
| 2015 | 21 | 0 |
| 2014 | 46 | 0 |
| 2013 | 44 | 0 |
| 2012 | 15 | 0 |
| 2011 | 13 | 0 |
| 2010 | 22 | 2 |
| 2009 | 17 | 0 |
| 2008 | 16 | 0 |
| 2007 | 29 | 0 |
| 2006 | 19 | 1 |
| 2005 | 9 | 0 |
| 2004 | 18 | 0 |
| 2003 | 12 | 2 |
| 2002 | 9 | 0 |
| 2001 | 11 | 1 |
| 2000 | 13 | 0 |
| 1999 | 7 | 0 |
| 1998 | 8 | 0 |
| 1997 | 4 | 1 |
| 1996 | 10 | 2 |
| 1995 | 3 | 0 |
| 1994 | 20 | 2 |
| 1993 | 4 | 0 |
| 1992 | 3 | 0 |
| 1991 | 10 | 2 |
| 1990 | 5 | 0 |
| 1989 | 8 | 0 |
| 1988 | 3 | 1 |
| 1986 | 1 | 1 |
| 1983 | 1 | 0 |
| 1982 | 1 | 0 |
| 1981 | 1 | 1 |
| 1980 | 3 | 0 |
| 1979 | 1 | 0 |
| 1978 | 4 | 2 |
| 1977 | 6 | 1 |
| 1974 | 1 | 0 |
| 1972 | 3 | 2 |
| 1971 | 3 | 2 |
| 1967 | 1 | 0 |
| 1966 | 3 | 2 |
| 1961 | 4 | 4 |
| 1959 | 1 | 0 |
| 1958 | 2 | 0 |