According to the ways the hadith are being interpretted, there will be nuclear bombs going off, but they will not hurt Muslims.
I kid you not.
If the US or Israel aims a nuke at a Muslim nation, they say, the missile will backfire or go awry and come down on the Westerners themselves. But not just that. Allah will direct the winds, etc. so that no radiation fallout will injure any true believers (I guess if there are Muslim casualties, that just prove they lacked faith). Oh, and the Muslim real estate will not be damaged.
Allah can do anything, so why not?
What about bunker busters?
These people survived the 8yr war with Iraq, which killed an estimated 1/2 million Iranians and injured that many more, so they know what war is.