Dark Skies & Stargazing

What's new in the sky this year (2026)

Sky dates move every year. Here are the Missouri nights to circle for {year}, plus the live sources to use before a drive.

This page is dated

This sky calendar is rewritten every year. These are the 2026 dates. Meteor peaks, moon phases, eclipses, and aurora odds all shift, so use an astronomy club, an almanac, or NOAA before a trip.

Every year has a few can't-miss nights. 2026's headline is a rare moonless Perseid shower in August — the darkest Perseid skies in years.

The Perseids

Peaks the night of August 12–13, 2026

The moon: The moon is essentially absent (a new moon on Aug 11–12, about 0–1% lit, setting before true dark), so the sky stays dark all night — a rare treat, since most years the Perseids have to fight some moonlight.
How many you'll see: The ZHR of about 100 is the ideal, theoretical rate under perfect dark skies with the radiant overhead. Real counts are lower — roughly 60–100 an hour under truly dark Ozark skies, and 15–30 in the suburbs.
Best viewing: Best after midnight into the pre-dawn hours (the radiant is highest around 3–4 a.m.), with the summer Milky Way as a backdrop. Famous for fireballs. Parent comet: 109P/Swift-Tuttle.

The Geminids

Peaks the night of December 13–14, 2026

The moon: A thin, early-setting crescent (roughly a quarter lit or less) leaves dark skies for most of the night.
How many you'll see: The ideal rate is around 120–150 an hour under perfect conditions.
Best viewing: The radiant rises in mid-evening, so activity starts earlier — good for kids and families. The meteors are often bright, slow, and colorful, with lots of fireballs. Dress for December cold. Parent: the asteroid 3200 Phaethon.

Also this year

The Orionids peak around October 21–22, 2026 — a modest shower (about 20 an hour), and a bright moon (~72–80% lit) will wash out the fainter ones this year.
The Leonids peak around November 16–18 (with roughly a 45%-lit moon).

The darkest skies each month come around the new moon — plan around it.

The festival

The Missouri DarkSky Festival at Big Spring (Ozark National Scenic Riverways), held with the NPS. DarkSky Missouri lists a 2026 festival on October 9–10, but the dates change every year — check before you plan.

Aurora

The aurora is rare this far south and storm-driven — you can't schedule it. Watch NOAA's Space Weather Prediction Center, find a dark northern horizon, and treat any sighting as a bonus, not a plan.

Eclipses

The August 12, 2026 total solar eclipse is NOT a Missouri event — totality crosses Greenland, Iceland, and Spain. The next total solar eclipses over the contiguous U.S. aren't until the 2040s (Alaska has one in 2033), so the next one will mean a road trip. Check the path closer to the time.

Eclipse safety

Never look at the sun unprotected

Never look at the sun without certified ISO 12312-2 eclipse glasses — ordinary sunglasses are NOT safe. And never look through binoculars, a telescope, or a camera while wearing eclipse glasses unless the optics have proper solar filters; the concentrated light injures your eyes instantly.

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