• 

  Now Playing
  People forced out of their homes due to flash flooding

  00:12
• 

  Now Playing
  Creek overflows, flooding streets amid severe rainfall

  00:09
• 

  Now Playing
  Mississippi Valley to Tennessee, Ohio valleys on alert for severe storms

  01:30
• 

  Now Playing
  Creek turns into dangerous rapid river after heavy rainfall

  00:12
• 

  Now Playing
  Perfect conditions to use a car for snowboarding

  00:11
• 

  Now Playing
  Backyard floods amid heavy rainfall

  00:18
• 

  Now Playing
  Rare snow day in the southwest

  00:21
• 

  Now Playing
  Flash flooding turns this park into a river

  00:15
• 

  Now Playing
  Downpour leads to highly reduced visibility

  00:12
• 

  Now Playing
  Floodwater spills into golf course after creek breaks its banks

  00:17
• 

  Now Playing
  Timelapse shows how fast Arizona gets buried in snow

  00:20
• 

  Now Playing
  It's a great day for some dog sledding

  00:13
• 

  Now Playing
  Heavy rainfall floods church

  00:31
• 

  Now Playing
  Schools turning snow days into online learning

  01:00
• 

  Now Playing
  This is what it looks like to plow snow on a highway

  00:19