Lyman Spitzer Jr. Planetarium
Immerse Yourself
The only public planetarium in Vermont invites you to take a tour of the cosmos, get transported by extreme weather, or travel through time to the age of the dinosaurs. Choose from a selection of films and in-person presentations during your visit. Or reserve the planetarium for a private show!
Today’s Programs
Membership
Adventure begins here.
What’s Happening at the Museum?
Weather Forecast
Scattered showers or a thunderstorm more numerous north, scattered and localized south. Cool through the weekend.
Current Weather Information for June 20, 2026
Tonight
Evening showers or storms north, isolated south tapering off.
50s
Saturday
Showers likely north, scattered south.
60s to low 70s
Sunday, Father's Day
Sun and clouds. A few showers north, spotty south.
60s to low 70s
Monday
A little sun north, maybe a shower. A good chance of showers south.
Mid 60s to mid 70s
Eye on the Night Sky
Saturday, June 20, 2026
Today:
At 11 PM, look for the bluish-white star Vega, high in the east. It is also known as Alpha Lyrae, the brightest star in Lyra, the Harp, as well as being the highest star in the Summer Triangle, Altair and Deneb. Appearing lower in the sky is perhaps a little strange for these two stars, as each is the brightest star within a constellation denoting a bird: The Eagle, in the case of Altair; and The Swan, in the case of Deneb.