Most everyone worldwide should spot the young moon after sundown, with Antares and Saturn nearby. Miss 'em tonight? No worries. They'll be close the next few evenings.
This weekend is an awesome time to look for meteors in the annual Orionid shower. They'll probably most prolific in the hours before dawn on October 21.
North and South Taurid meteor showers happen simultaneously in late October and November. They're relatively minor showers, but produce a high percentage of fireballs, or bright meteors.
Saquarema was once known as Brazil's surfing capital. Spring is in progress there, and Helio C. Vital says that the sunset is almost back over the ocean.
Opposition for Uranus - or any outer planet - means it's opposite the sun in our sky, rising at sunset. The new moon provides a dark night for viewing this faint world.