1. Friday will be partly sunny with temperatures nearing 81 degrees.
2. Catch the Port Summer Show's "42nd Street" at , 7:30 p.m.
3. There's live music at : Lil Sammy and the Funked Up Daddies Rockin on the Water, 7 p.m.
4. See 2001: A Space Odyssey, the 1968 Stanley Kubrick sci-film at the , 7:30 p.m.
5. Tour , 9:30-11:30 a.m.
Editor's Note: This posting was updated at 8:15 a.m. when Patch learned that there would be no yoga at Hempstead House Friday, Aug. 5.