By late March, Jupiter will be mostly gone from our evening twilight sky. But, on March 27-28, 2023, Mercury and Jupiter will have a conjunction, very low in the west after sunset. The planets will be a little over 1 degree apart. That’s about 2 full moon diameters. They’ll be a challenge to spot, but Venus will stand out above them, and might help you locate them. They’ll be on a line between Venus and the sunset. After these evenings, Mercury will continue to climb higher each night, as Jupiter dives into the sunset. Chart via John Jardine Goss/ EarthSky.












