2. High Plains Insanity

Storm chasers Reed Timmer and Mike Theiss track down extreme weather events to make sense of a new category of deadly storms.

3. Hurricane Double Threat

Amid a record-breaking hurrican season, Reed and Mike race to collect data on two hurricanes set to hit the US Gulf Coast.

4. Overnight Disaster

Wildfires, a snowstorm and a hurricane collide as Reed and Mike race to collect data inside Hurricane Sally.

5. Surging Threat

Reed and Mike chase Hurricanes Delta and Zeta, collecting valuable, rare data inside of these record-breaking storms