The July 2026 Buck Moon reaches peak illumination on Wednesday, July 29, at 10:36 a.m. ET. While the moon peaks during the day, it will appear full for several nights surrounding the date, coinciding with the activity of three distinct meteor showers.
Skywatchers are facing a celestial trade-off this week. While the Buck Moon offers a bright summer spectacle, its brilliance creates a visibility hurdle for those hunting shooting stars. Because the moon’s light can wash out fainter meteors, the most effective nights for stargazing occur in the days before the full moon peaks.
Peak Timing and Regional Viewing Windows
The moon reaches its maximum brightness on July 29, though the exact timing varies by time zone. According to the Farmer’s Almanac, the peak occurs at 10:36 a.m. ET and 9:36 a.m. CT. For those in Tennessee, the best viewing window is the night of July 28, specifically just after sunset to the southeast.
In Mississippi, the moonrise in the Jackson area is expected around 8:19 p.m. CT on Wednesday, July 29, before it crosses the meridian at 12:52 a.m. and sets at 7:05 a.m. on Thursday.
Weather remains the primary variable for visibility. In Tennessee, rainfall is expected across the state, though most localities may still see the moon sparsely.
- Knoxville: 60% chance of rain, primarily before 8 p.m.
- Memphis: 30% chance of showers and thunderstorms, likely starting in the early hours of July 29.
- Nashville: 30% chance of showers between early evening and 10 p.m.
Three Active Meteor Showers
The Buck Moon coincides with a trio of meteor showers, though their peaks and visibility levels differ significantly. The Alpha Capricornids and Southern Delta Aquarids are expected to be strongest around July 30, the day after the full moon. This timing means the moon’s light will make these specific showers harder to view.
| Meteor Shower | Peak/Activity Period | Expected Rate | Notable Characteristic |
|---|---|---|---|
| Southern Delta Aquarids | July 18 – Aug. 21 (Peak July 30) | 15-20 meteors per hour | Steady activity into mid-August |
| Alpha Capricornids | July 3 – Aug. 15 (Peak July 30) | ~5 meteors per hour | Produces showy fireballs |
| Perseids | July 17 – Aug. 24 (Peak mid-August) | 50-75 meteors per hour | One of the year’s best showers |
The Perseids are currently ongoing but will not peak until August. Because of this timing, the moon’s light will have very little interference with the Perseids, which NASA reports can be seen as early as 10 p.m. However, the AMS notes that the absolute best time to see any meteor shower is generally between midnight and dawn.
The Biology and Tradition of the Buck Moon
The name “Buck Moon” is rooted in the natural cycles of deer. According to the Old Farmer’s Almanac, the name marks the time of year when male deer, or bucks, are rapidly growing new antlers. Mississippi State University adds that while growth begins in April and May, the peak growth season occurs in June and July, with antlers growing as much as 2 inches per week.
This biological process is annual; bucks regrow antlers ahead of mating season and shed them during late winter once the season ends.
Depending on the cultural tradition—ranging from Native American and Colonial American to European—the July moon carries several other names. These include the Salmon Moon, Thunder Moon, Halfway Summer Moon, Berry Moon, and Feather Molting Moon.
Upcoming 2026 Lunar Events
The lunar cycle continues with the Sturgeon Moon, which is set to peak on August 28, 2026, at 12:18 a.m. ET. This upcoming event is particularly notable because it coincides with a partial lunar eclipse that will be visible across North America and New York, pending weather conditions.
- Corn Moon: Sept. 26
- Harvest Moon: Oct. 26
