STILL WAITING FOR THE CME: The CME launched toward Earth by the July 12th X-flare has not yet arrived. However, we are still within the forecast window set by analysts at the Goddard Space Weather Lab. The cloud should hit at 09:17 UT plus or minus 7 hours on Saturday, July 14th. Weekend auroras are likely. Aurora alerts: text, voice.

SUNDAY MORNING SKY SHOW: Set your alarm for dawn on Sunday morning, July 15th. Venus, Jupiter and the crescent Moon are gathering for a bright three-way conjunction in the eastern sky before sunrise. Must-see! [video] [photos]

HOT COMET: Periodic comet 96P/Maccholz is passing by the sun today deep inside the orbit of Mercury. At closest approach, the icy visitor from the outer solar system will be less than 12 million miles (0.13 AU) from the solar surface. Coronagraphs onboard the Solar and Heliospheric Observatory are monitoring the encounter: