wknd brings local events together. Save an idea, or send it to someone you’d like to go with.

Rainbows, Haloes & Glories

Name: Rainbows, Haloes & Glories
Start: 2026-12-22T00:30:00.000Z
End: 2026-12-22T02:00:00.000Z
Location: Observatory Park at Turner Farm

Monday, December 21, 7:30 to 9pm$13

Observatory Park at Turner FarmFairfax County Park Authority

925 Springvale Road, Great Falls, VAMap

Evening

View event website

Calendar

Check the event website for tickets and the latest details.

A class on sky phenomena you can see by day or night, from rainbows, halos and glories to the green flash and why sunsets are orange, taught by Analemma Society volunteers in the observatory classroom.

From Great Falls events, maintained by

wknd.Source: fairfax.usedirect.comFirst seen 9 hours ago. Last verified 9 hours ago.Agents: GET /r/f57fqp.md or the wknd_get tool.