#437 Postby somethingfunny » Fri May 17, 2013 3:42 pm
Here's my "trip report" from Wednesday night's storms:
Well, they were quite a surprise. The main reason why those storms were so much more intense than the forecasts anticipated even just 24 hours earlier was because a large area of rain and weak storms was expected to move into DFW from southwest Texas on Tuesday night into Wednesday morning, which would have left us drizzly and overcast all day and stabilized the atmosphere. Without low-level instability, the upper level system passing through Wednesday night wouldn't have enough fuel to produce intense storms. It's a good idea to follow local TV meteorologists on social media, or read the twice-daily Forecast Discussions that the local NWS offices produce, because oftentimes they will discuss possibilities that don't make it into the simplified forecast that goes out for public consumption. Starting Tuesday I saw discussion that *if* the rain didn't materialize Wednesday morning, then Wednesday evening could potentially be quite a severe outbreak. I was completely taken aback though, by the strength of last night's tornadoes and by how widespread they were.
I had the option to take the night off from work since I'd pulled a double shift on Mother's Day (usually my day off) but decided there wouldn't be much worth chasing (and by Wednesday morning it was too late to request the night off from work) so I was out delivering pizzas in Mesquite in all that garbage last night. Two hours of driving in freaking monsoon rains before the main event even arrived. I paid out all my tickets to my boss before taking my last delivery to a big trucking company on Military Parkway, right in the extrapolated path of the tornado-warned storm that was in Oak Cliff at the time. Pulled into their facility with tornado sirens blaring and an eerie lack of wind or rain but tons of lightning. The satellite TV there went out of course, but it seemed like the storm had weakened when I checked the radar on my phone. Still, I didn't want to go drive out into that storm, so I ***hunkered down*** for half an hour with the truck drivers in their driver's lounge, a concrete structure I felt pretty confident in. I'm really glad that the storm in Dallas County did weaken, because the velocity signature had been bee-lining for exactly where I was.
I enjoy chasing storms, not being chased by storms! Especially not at night.
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I am not a meteorologist, and any posts made by me are not official forecasts or to be interpreted as being intelligent. These posts are just my opinions and are probably silly opinions.