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Saturday: Mostly sunny, comfortable. Highs 69-79. Mostly Sunny Sat Night: Clear. Lows 42-53, but a few upper 30s in coldest mountain hollows. Clear Sunday: Sunny with highs from 71-80. Sunny Night Sky: Venus is brilliant in the west near 9, with Mars (below) and Saturn to the left Waning Gibbous
 More Weather > More Night Sky >July 31
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This web site is a joint venture of the Fairbanks Museum & Planetarium and Vermont Public Radio with support from the Partnership for a Nation of Learners, a Corporation for Public Broadcasting and Institute of Museum and Library Services leadership initiative.
 
  How Are You Beating The Heat?
How Are You Beating The Heat? Summer features warm and occasionally hot weather, like the heat wave of July 5-8. Share your ideas and ingenious ways that you "beat the heat" when the thermometer soars....
  EYE ON THE NIGHT SKY
EYE ON THE NIGHT SKY The planets Venus - brightest and to the right, Mars - much fainter to the upper left, and Saturn - slightly brighter than Mars and farther left - will slowly merge closer together, low in the western skies through early August.

Questions about the cosmos? Post your comment on the Night Sky blog.
  ALMANAC
ALMANAC Sunrise for July 30th was at 5:36, followed by a sunset at 8:17; the length of day 14 hours and 41 minutes.


Moon: The waning Gibbous Moon slips over to Jupiter by Friday evening, above and to the left, and then Saturday evening, the 31st, the waning Gibbous rises just a few minutes before Jupiter and well to its left, near 10:25 PM EDT.


Planets:

Evening:

The gathering of planets in the evening is underway, with Mars and Saturn getting very close together, all the while drifting lower toward Venus, the best viewing between 9:00 and 9:15 PM EDT.

Mars and Saturn – Mars slides below, and then to the lower left of Saturn through this week. Mars dips below the horizon at 10:20, and Saturn near 10:30 PM EDT.

Venus - Venus continues to appear in the west-northwest, starting between 8:45 and 9:00 while the twilight is still fairly bright. It’ll be much easier to see between 9:15 and 9:30, but it will be getting rather low, and setting about 10:00 PM EDT.

Mercury - The nearest planet to the Sun will be barely visible to dedicated observers, very low in the west-northwest near 8:50 PM EDT. A pair of binoculars and a very level western horizon are musts. As an extra treat, it is possible to see the star Regulus just above Mercury on the 27th. By the weekend, Mercury is a hand-width above the level horizon at 8:45 PM EDT.




Morning:

Jupiter – Jupiter rises just as Saturn is setting near 10:35 PM EDT, climbing almost half-way up in the southern skies as twilight brightens near 5:00 AM. This fall, Jupiter will be magnificent.