With a poor weather pattern forecast, we went to where the best combination of shear, moisture and instability were forecast, near the Davis Mountains of southwest Texas. Storms formed mid afternoon and intensified, with a supercell forming near Marathon, Texas and drifting southeast. It had good structure and was producing numerous cg strikes. As it moved towards Mexico, more storms formed west of town and also produced a lot of lightning. We encountered golfball sized hail and plenty of wind with the initial supercell!
May 24th Eastern New Mexico Tornadic Supercell
What a day! May 24th looked great in the models, and in real time, it was amazing!! Violent supercell thunderstorms congealed into one monster that dropped from Tucumcari, New Mexico southward to Clovis over a several hour period. Insane lightning and incredible storm structure persisted its entire life cycle. It also produced a few tornadoes, of which we caught a couple of them. During the early evening hours, as the storm approached Clovis, the inflow into this supercell was over 60 mph! Just showed the power of this HP storm! As it moved into far west Texas at dusk, the structure was constantly illuminated by incredible lightning. One of the most powerful supercells of 2023 to date, and it was a sight to behold! Enjoy the pics!
May 23rd West Texas Supercells
May 23rd brought great wind shear, but marginal moisture. Several supercells formed along the TX/NM border east of Clovis, NM. One high based storm took on the classic spaceship appearance and was visibly rotating. A little nubby funnel formed and even touched down briefly (confirmed by the NWS). It was quite pretty and also produced a lot of lightning strikes. As it moved east it became less intense so we blasted to a boundary southeast of Plainview, TX. This storm tried to produce, but low level shear was just too weak. It had great structure as well and spun hard for a couple hours before weakening. A great day with the environment we had! Enjoy the pics!
May 22nd Texas Panhandle Supercells
May 22nd brought decent moisture, good instability, a Texas dryline and moderate shear. By early afternoon, cumulus towers were forming along the dryline from Amarillo south to Lubbock. A bulge in the dryline was evident around Tulia and that’s where we intercepted our first supercell. It only took about an hour for the storm to really get organized and quickly a small funnel cloud formed. It persisted for a couple minutes. A blocky wall cloud formed and started rotating. However, it was quickly undercut as a new cell formed to the southwest. As the storm weakened another supercell formed northwest of Lubbock. We headed south for that one as a ragged wall cloud formed. As the storm moved east, it encountered higher temperatures and lower dewpoints which caused the storm to become high based, thus lessoning the chance of it producing a tornado. It did produce a high based funnel near Crosbyton and also produced hail golfball sized. Soon after, it weakened coming off the caprock and the chase was ended.
May 19th Texas Panhandle Tornado Warned Supercell
May 18th featured a short wave trough moving into the Texas panhandle. It also had a dryline extending along I-27 south and north of Amarillo. Storms started forming mid afternoon along the dryline. Although they couldn’s sustain themselves and eventually died off, they did produce some severe weather. Late afternoon a cluster of storms formed northwest of Amarillo. Due to weaker wind shear, we hoped something would emerge from the cluster due to storm interactions. It certainly did! A supercell emerged west of Chunky, TX and drifted slowly east. It tried to produce a tornado a few times, and was tornado warned. It could never keep a rotation couplet tight enough to produce one. The storm produced baseball sized hail and had very pretty structure. Whenever you get that stack of plates look, you know it is a special storm! Moving very slowly east, it kept it’s intensity for several hours before finally decaying mid evening. A great day and a fun chase! Enjoy the pics!
May 5th Central Texas Intense Supercell
May 5th brought deep moisture into central Texas, along with moderate instability and decent wind shear. Storms formed west of Hamilton and moved southeast. One storm right turned as it started spinning and moved all the way to the north side of Austin before weakening. It had good structure, monster sized hail and was very electrified. It produced stunning mammatus clouds as well. The rotation buried well back in the core was very strong, and it may have produced a tornado that would have been not visible due to the heavy precipitation. Nonetheless, it was a treat to watch and enjoy!
May 4th Crowell, Texas Tornado Warned Supercell
May 4th was a strange day. A decent threat of severe storms and low end tornado potential existed. High based storms formed off the caprock by mid afternoon and moved east. Bases never lowered. Another couple of storms, eventually supercells, formed along a boundary a bit further east southwest of Crowell, TX. Within a few minutes a lowering formed and exhibited some rotation. As the storm moved east, a line of storms formed in front of it, thus limiting the quality of inflow air into the supercell. It caused it to slowly weaken over time. The storm produced baseball sized hail, high winds and was tornado warned for a couple of hours. It showed a fantastic hook echo on radar, but it just couldn’t sustain with cold inflow from storms ahead of it.
May 2nd West Texas Supercell
May 2nd wasn’t expected to be a big severe weather day. Limited moisture would cause storms to be higher based with little tornado threat. That’s exactly what happened. Mid afternoon, storms formed along the New Mexico border ad became severe. They produced hail golfball size and high winds. Lightning was pretty after sunset as well. A fun day on a day we didn’t expect anything substantial to happen.
April 25th Sweetwater, Texas Stunning Supercell!!
April 25th featured a short wave trough approaching Texas. This lead to a surface trough in eastern New Mexico that helped bring moisture northward from the gulf of Mexico. Southeasterly surface winds raced northwest towards a dryline in west Texas where a weak low had developed. Models were fairly consistent developing storms, some supercells, near the Snyder/Sweetwater area and they nailed it. We approached Sweetwater later in the afternoon as cumulus towers were seen. A high based severe thunderstorm produced a couple shear funnels due to strong motion at cloud base. This storm became a prolific hailer as it moved towards town and eventually to the southeast.
South of town, the structure was magnificent! A sculpted updraft with striations showed just how well organized this supercell was. As darkness fell, the storm maintained its intensity as it moved southeast. Lightning illuminated the structure in the dark and made for quite the scene. Finally, about 10pm we let it go as it weakened and we drove towards Abilene where we spent the night. We came across copious amounts of hail, some close to tennisball sized. A fun day and it’s always amazing to see nature’s artistic side in a gorgeous sculpted supercell! Enjoy the pics!
April 22nd Doole, Texas Potentially Tornadic Supercell
An interesting set up with northwest flow aloft on April 22nd. A weak low along with a sharpening dryline and warm front, set up a triple point northwest of San Angelo, Texas. Moisture would be the issue as dewpoints were in the 50s. Shear was good and convergence at the triple point would fire off a storm that became a long lived supercell. As the storm turned along the boundary, it started spinning strongly. After an interaction with another weak cell which it destroyed, it developed intense rotation, and on radar a classic scorpion tail hook echo formed with a good velocity couplet. RFD dirt was seen wrapping around the southern periphery of the storm and soon a large dirt bowl formed and persisted for about 5 minutes. Tornado? Possibly. But the storm also had hail the size of softballs. It soon moved east into less unstable air with lower dewpoints and it slowly decayed over the next couple of hours. A GREAT way to start the 2023 official tour season with Tour #1, the Close Encounters tour, witnessing this supercell. Enjoy the pics!!!
