A March supercell in Arizona

Last week I was out chasing storms and saw a bonanza of shelf clouds south of Phoenix. Later in the afternoon, I went south past Picacho Peak and watched two large cells move closer and closer together until suddenly they merged into a large thunderstorm, with a hail core and structure. It look completely like a supercell and on this time-lapse, you can see the back end of it rotating for a little bit. Early on in both clips you can also see the bluish hail core dump on the right side of the base!

I have a few other clips of the shelf clouds, but really wanted to show this guy. Awesome to see this kind of storm in Arizona…and especially in March! Great start to the year already.

Below is just a still image from this storm. So beautiful!

A March Supercell in Arizona

Crossing 95

(please click to view on black // canon 5d mark iii, canon 16-35mm f/2.8 l, 16mm, iso 100, f/8, 1/60th // buy print)

Nothing like a good chase day during March in Arizona. Not only that, but playing the models and having them prove true when you drive all the way to western Arizona…icing on the cake.

I started off early yesterday, chasing a few cells through Phoenix past Fountain Hills, but I knew all along I would head west on the 10 and see what happened mid-afternoon. I time-lapsed some light convection along the interstate as I watched the cold core slowly progress across southeast California. As it grew closer to Arizona, I landed in Quartzsite, grabbed a bit and blasted south on Highway 95.

A big line of storms was nearing the highway, so I sat there and time-lapsed it rolling by. Lighting was going off…thunder…it was beautiful, especially in March!

Here’s a raggedy shelf cloud with the rain behind it moving towards the Kofa Mountain range. Such a fun day!