Slather on the tanning oil — you’ll need it with clear, sunny skies expected this holiday weekend.

There’s a hint of isolated thunderstorms in the forecast for Memorial Day tomorrow — but that shouldn’t spoil the fun for sun worshippers who will get a dose of 90-degree heat.

AccuWeather meteorologist Dan Pydynowski said today should hit 88.

Temperatures tomorrow are expected to hover around 91 degrees. Thunderstorms will be isolated.

“It’ll be hit or miss,” Pydynowski said.