04/27/2012 01:20 pm ET

'The Glades' Season 3, 'Longmire' Get June Premiere Dates

"The Glades" will heat up summer with Season 3 premiering Sun., June 3 at 9 p.m. ET. The series premiere of "Longmire" follows at 10 p.m. ET on A&E.

In the Season 3 premiere of "The Glades," Jim (Matt Passmore) and Carlos (Carlos Gomez) investigate the death of a millionaire who gave his wealth to UFO buffs. Also, the relationship between Jim and Callie (Kiele Sanchez) gets steamy.

"Longmire" is based on Craig Johnson's Walt Longmire mystery novels. Robert Taylor stars as Walt Longmire, the sheriff of Absaroka County, Wyoming, alongside Katee Sackhoff, Lou Diamond Phillips, Bailey Chase, Cassidy Freeman and newcomer Adam Bartley. Season 1 of "Longmire" will consist of 10 one-hour episodes.

Here's how A&E describes "Longmire's" debut season.

Widowed only a year, Longmire is a man in psychic repair who buries his pain behind a brave face and dry wit. Struggling since his wife’s death and at the urging of his daughter, Cady (Freeman), Longmire knows that the time has come to turn his life around. With the help of Vic (Sackhoff), a female deputy new to the department, he becomes reinvigorated about his job and committed to running for re-election. When Branch (Chase), an ambitious, young deputy decides to run against him for sheriff, Longmire feels betrayed but remains steadfast in his dedication to the community. Worn, but not worn out, Longmire often turns to close friend and confidant Henry Standing Bear (Phillips) for support as he sets out to rebuild both his personal and professional lives, one step at a time.