No, a storm isn’t expected this year. Astronomers usually call a shower a storm once it passes about 1,000 meteors an hour, and a normal Leonid year delivers a tiny fraction of that.
The reason people still talk about the Leonids is their history. In 1833, observers saw more than 100,000 meteors an hour. On a November morning in 1966, sky watchers in the US saw thousands per minute for about 15 minutes. Smaller outbursts followed in 2002, 2001 and 1999.
Those storms track the parent comet, 55P/Tempel-Tuttle, a small comet with a nucleus about 2.24 miles across that loops around the Sun roughly every 33 years. It is due back in early 2031, and the odds of a big Leonid show may improve after that pass. Until then, enjoy the normal version: fast, bright streaks, often with a green tint, as bits of comet dust hit the air at up to 45 miles per second.