"Super Blue Moon" Hits Skies Tonight

news image
Special Stories
31 Aug 2023 1:40 AM

Are you ready for a rare "Super Blue Moon" on August 31st? This space phenomenon only happens once every 10-15 years when there is both a second full moon in a month and the moon is at its closest point to Earth. Get ready to experience this month's Super Blue Moon, or you'll be waiting 14 years for the next!

Super Moon

Because the moon’s orbit around Earth is not a perfect circle, there are points in the year when it is closer to Earth. This is known as “perigee”. When the moon is at “perigee” and full, it is called a “supermoon” because it appears large and bright in the sky. It looks roughly 14% bigger than when the moon is full at its closet point away from Earth, according to NASA. 

Supermoon’s aren’t all that uncommon, they happen about 2x per year in back-to-back moon cycles. August 1st moon was a “supermoon” and our next set of supermoons will be 2024’s September and October moons.  

Blue Moons

A blue moon is known as one of two things:  

  1. A full moon twice in a calendar month 

  2. A third of four full moons in a season – Spring, Summer, Fall, Winter (rather than 3)  

Blue moons are less likely than supermoons, occurring in only 3% of full moons according to NASA. The next seasonal blue moon will be August 19, 2024 as we will have 4 full moons during the Summer season (June 20-September 22). Blue moons happen once every 2-3 years. The next calendar month Blue Moon happens on May 26, 2026 

For a supermoon AND blue moon to happen together … that’s pretty rare. The next opportunity for a “Super Blue Moon” won’t happen until January and March of 2037! 

All Weather News
More
Snow Returns to Ski Country

Snow Returns to Ski Country

It's been a slow start to the ski season for

7 Jan 2026 11:30 PM
First Full Week of January Feeling Warm

First Full Week of January Feeling Warm

This first full week of January has brought m

7 Jan 2026 9:30 PM
Heavy Snow Returning to the Midwest

Heavy Snow Returning to the Midwest

If you were tired of dusting off the old snow

7 Jan 2026 9:30 PM
Another Round of Ice & Snow for the Northeast This Weekend

Another Round of Ice & Snow for the Northeast This Weekend

The Northeastern U.S. has been one of the mor

7 Jan 2026 7:29 PM
One Year Later: Palisades and Eaton Fires

One Year Later: Palisades and Eaton Fires

It has been one year since the Palisades and

7 Jan 2026 7:15 PM
Severe Storms Target the South Through Friday

Severe Storms Target the South Through Friday

An energetic series of troughs moving east ac

7 Jan 2026 7:15 PM
Wintry Weather to Rain Chances In The Northeast

Wintry Weather to Rain Chances In The Northeast

NORTHEAST - We've had a series of clipper sys

7 Jan 2026 10:35 AM