Reed Timmer chases tornado through town

Reed Timmer chases massive wedge tornado in Kansas

Storm chaser, Reed Timmer, records tornadoes on the ground in Texas

AccuWeather Storm Chaser Reed Timmer captures tornado swirling through Wyoming

Extreme storm chaser Reed Timmer reports from Stroud, Oklahoma, on the possible tornado threat for Sunday

Lightning strikes right in front of storm chaser Reed Timmer

Reed Timmer's time lapse of a tornado-warned supercell

Winds are so vicious, it's hard to hear storm chaser Reed Timmer

Storm chaser Reed Timmer takes cover after Michael's ferocious winds prove to be too much

AccuWeather storm chaser Reed Timmer assists Cajun Navy in dozens of water rescues in North Carolina

Storm chaser Reed Timmer shows storm damage in aftermath of Hurricane Nate

Reed Timmer chases winter storm dumping heavy snow in Rochester overnight

Impressive supercell timelapse captured by storm chaser Reed Timmer

Reed Timmer: The life of a storm chaser

Storm chaser Reed Timmer gears up in Key Largo, Florida

Storm time-lapse video captured by storm chaser Reed Timmer in Colorado

Reed Timmer: The life of a storm chaser

Storm chaser, Reed Timmer, records incredible timelapse of massive haboob in Arizona

Storm chaser Reed Timmer driving through Florida as Irma closes in

Storm chaser Reed Timmer is pelted with hail in Colorado

Watch: Storm chasers drive through powerful tornado tearing across rural Iowa

WATCH: Here's what it was like inside a tornado in Iowa

Tornado watch issued in Des Moines area

Flash flood emergency expires after torrential rain in New Orleans

Dr Reed Timmer tracks storm damage in Louisiana

Flood risk to transition into more of a tornado risk on Wednesday

Severe storms erupt across central US

Stormy weather likely to cause serious travel delays this Friday

Two broods of cicadas begin to emerge up and down the East Coast

Storm threat in the Midwest to ramp up this Friday and Saturday

Forecasters expect a severe weather outbreak from the Plains into the Midwest this weekend

Celebrating National Parks Week at Fort Laramie