Continuity: When Bill is walking over to see Jo for the first time, he passes Joey working on the hood of a truck that was previously shown in front of the blue Doppler van and next to the green tractor. Throughout this sequence, this taupe/brown pickup with camper flops back and forth between the two places. Lawrence finally drives it off.

Revealing: When Jo and Bill are running past the sunflowers, just after the barn has flown past them, the sunflowers aren't even swaying. Sunflowers would blow over at a tiny breeze, let alone an F5 tornado blowing around them.

Revealing: When they are at the drive-in movie place, Melissa comes out of her room when she sees the wind blowing through the curtains. When she steps out, other windows in the motel are open and the curtains are absolutely still while the curtains in her room continue to blow.

Continuity: When they make their pit stop at the BBQ diner Bill is outside with Dusty and says, "we're going green". The sky is dark and green. When Jo comes out and they're ready to go a few minutes later, the sky is almost sunny and it's suddenly partly cloudy.

Continuity: When Bill and Jo are chased by the first tornado, a frontward shot shows them about 50 yards away from the wooden structure, while traveling at about 75 MPH according to the speedometer shot earlier. They continue driving for several seconds after this.

Continuity: In the garage scene, an air hose comes on and someone grabs it. When this guy is hit by a hub cap and lets go of the hose, the air switches off.

Continuity: On the scene where the all the crew is heading to the F5 tornado. In the truck, you can see that the dog is in the front of the truck and at the same time, under a table on the back of the truck.

Continuity: After the first twister they chase, Jo's hair is covered in mud and dirt. Then minutes later in the red truck her hair is clean and fixed nicely.

Continuity: When the two main characters are trying to outrun the final huge tornado in the truck, the windshield gets busted from debri and crashing through the rolloing house.   However, the windshield is undamaged shortly after.

Continuity: About halfway through the film, when they all take shelter in the garage near the drive in movie, when the 'Drive In Movie' sign goes crashing through the garage wall you can clearly see a large metal chain pulling it through.

Continuity: During the last tornado scene, one of the team members says "they're going to punch the core" as Bill and Joe turn right off the road towards the F5. If you look ahead of their truck above the cornfield there is no sign of the F5 they turned apparently towards.

Continuity: When they're in the town with the drive-in movie, we see Melissa in her motel room crawling up onto the bed towards her pillow. You can see she has shoes on but no socks. We see her twirling her engagement ring around on her finger, then see her use the remote to turn the TV off. She watches the curtains blow for a minute and then she walks out of her motel room. She has on white socks. Then as she runs to grab Billy's hand, she has on black socks.

Other: In the scene in the garage pit, one of the characters is hit in the forehead by a flying hubcap. He is cut clear across his forehead, but there is only a small trickle of blood oozing from the wound. I've seen many scalp lacerations and even the most minor ones will bleed like a stuck pig, where's all of that blood?

Continuity: When Jo and Bill are traveling in the ditch during the second tornado they show them hitting the bridge from the front and then they change the angle to the passenger side (Jo's side) and they show them hitting the bridge again.

Continuity: At the roadside restaurant, when Bill first sees Jonas' version of Dorothy, we see it from Bill's perspective. You can see that the panels in DOT's top are open. In the next shot, Jonas is discussing DOT with the press and the top is closed then opens as he describes the sensors.

Visible crew/equipment: When Jo is introduced to Melissa, Melissa says, "It probably seems kinda sudden." Look into her sunglasses when she says this; you can see a rectangular shaped figure. Figure of the camera, possibly?

Continuity: When Bill and Jo are strapped to the water pipes in the final twister scene, after the tornado passes and they are back on the ground, one of their leather straps are already broken. In this condition it never would have held itself on that pipe, let alone an average sized human being.

Continuity: In the scene where Bill is trying to catch up with Jonas, right after Bill stops the truck, we see a long shot of Jonas's storm chasing crew passing Bill's truck, a side road can be seen on the right side of the road. But when Bill puts the truck in reverse and turns onto the side road it's now on the left side (there never was a side road visible on the left side in the long shot).

Other: When the Tree gets blown under the red truck and they get stuck on it. Why don't they ever put the truck in 4WD? You can see the front differential and 4x4 markings so the truck definately HAS 4WD. That particular year of truck doesn't even require you to get out and lock the hubs.

Other: In the scene where Bill, Jo and Melissa are in the Dodge Ram, it shows a shot of the Tornado in the cornfield. For a brief moment before the shot changes, you can see another tornado in the right side of the screen. Seconds later, we see the tornado split into two, and Bill finally mentions "We've got sisters.". Isn't it amazing that the tornado on the right goes completely unnoticed?