Today:
Today is May Day, and is known in the Celtic tradition as Beltane, marking the traditional half-way point between the spring equinox and the summer solstice. These mid-points of the seasons are called “cross-quarter days”, as they are exactly between the “quarter days”, marking the beginning of each season.
Friday:
As the dusk fades at 8:30 PM, the Crescent Moon shines barely to the right of Castor, the rightmost of the Gemini Twins. Below and a little farther to the right, in the west-northwest, shines Jupiter, bounded by the horns of Taurus. Jupiter and the horns of Taurus will sink below the horizon by midnight, the moon and the Twins following suit between 1:00 and 1:45 AM.
Saturday:
When looking toward the west this evening as the twilight dims, you’ll see that the moon is no longer next to Castor of the Gemini Twins, but has shifted up and to the left, appearing within the constellation Cancer, and immediately to the right of Mars. Mars will closely approximate its position relative to Cancer tomorrow night, but the fickle and flighty moon, will have moved halfway toward Leo, the Lion.