Key Takeaways
- The Full Flower Moon peaks on May 1 at 18:23 BST — a Micromoon between Spica and Antares
- Venus (mag −3.9) blazes through Taurus near the Pleiades and Aldebaran all week
- Jupiter (mag −2.1) remains brilliant in Gemini, setting after 1am BST
- The Eta Aquariid meteor shower begins building — best predawn viewing from May 2 onwards
- Saturn returns to the predawn sky, rising about an hour before sunrise
📑 Table of Contents
The final week of April hands us a beautiful Full Moon, two dazzling planets commanding the evening sky, and the first stirrings of a meteor shower born from Halley's Comet. Here's everything worth looking up for from the UK between Sunday April 27 and Saturday May 3.
Full Flower Moon — May 1
The headline event this week is the Full Flower Moon, which reaches peak illumination at 18:23 BST on Thursday May 1. It earns its name from the wildflowers carpeting meadows across the Northern Hemisphere by early May — bluebells, cow parsley, and hawthorn blossom should all be out in force if you're photographing the moonrise over a local landscape.
This is technically a Micromoon — the Moon sits near apogee (its farthest point from Earth), so it will appear about 5% smaller and 10% dimmer than an average Full Moon. You won't notice the difference with the naked eye, but astrophotographers might spot slightly less surface detail at the same focal length.
On the evenings of April 28–30, the waxing gibbous Moon passes close to Spica, the blue-white jewel of Virgo. Spica sits just 1° from the lunar limb on April 29 — look carefully, because the Moon's glare will try to wash it out. By May 1, the Full Moon drifts into Libra, hanging roughly midway between Spica to its west and red Antares (in Scorpius) to its east. By May 2–3, the now-waning Moon slides closer to Antares low in the south-southeast after midnight.
Kit needed: Naked eye. Binoculars make Spica easier to pick out against the lunar glare on April 29.
Venus Blazes Through Taurus
Venus remains the undisputed queen of the evening sky at a brilliant magnitude −3.9. This week it tracks eastward through Taurus, passing close to the 4th-magnitude stars Kappa (κ) and Upsilon (υ) Tauri on April 30. It sits in a stunning zone of sky — look west after sunset and you'll see Venus positioned between the Pleiades (upper left) and orange Aldebaran (lower right).
Venus sets about two hours after the Sun, so your window is roughly 21:00–22:30 BST. Get to a spot with a clear western horizon for the best show. In binoculars, you can frame Venus with the Pleiades star cluster in the same field of view — a gorgeous pairing.
For the full story on Venus this year, including its June conjunction with Jupiter, see our Observing Venus Throughout 2026 guide.
Kit needed: Naked eye to enjoy. Binoculars for the Venus + Pleiades pairing.
Jupiter Holds Court in Gemini
Jupiter shines at magnitude −2.1 in Gemini, sitting 8° to the lower left of Pollux. It's high in the south-west as darkness falls and doesn't set until around 01:30 BST, giving you a generous evening window to observe it.
Through a telescope at 100× or more, the cloud belts are crisp in the steady April air, and all four Galilean moons are spread to either side of the disc. This is one of the last comfortable months to observe Jupiter before it sinks into the evening twilight later in May — make the most of it while it's still well-placed.
Venus and Jupiter are the two brightest "stars" in the evening sky right now, with Venus lower in the west and Jupiter higher in the south-west. They're slowly converging toward their spectacular conjunction on June 9 — this week they're separated by about 35°, but watch that gap shrink over the coming weeks.
For telescope targets on Jupiter this week, see our Observing Jupiter Throughout 2026 guide.
Kit needed: Naked eye for the planet itself. Telescope (any size) for cloud belts and moons.
Saturn Returns at Dawn
Saturn is emerging from behind the Sun and is now visible in the predawn sky, rising roughly an hour before sunrise. From the UK, look low to the east-southeast around 04:30–05:00 BST to spot it at about magnitude +1.0 in Pisces. It's still low and hazy — binoculars will help you confirm the sighting — but it improves rapidly through May as it climbs higher each morning.
This is Saturn's first comfortable return since its solar conjunction earlier this year. If you're an early riser, it's worth checking in every few days to watch it climb.
Kit needed: Binoculars helpful for low-altitude confirmation. Telescope views will improve in May/June.
Eta Aquariids Begin Building
The Eta Aquariid meteor shower — debris from Halley's Comet — is now active and building toward its peak around May 5–6. This week you might catch the first early meteors, particularly from May 1 onwards as rates begin to climb.
The radiant (the point meteors appear to stream from) is in Aquarius, which rises in the east around 02:00–03:00 BST. This shower favours the Southern Hemisphere, but from the UK you can expect to see 5–10 meteors per hour in the predawn hours during the peak — fewer this week as we're still in the build-up phase.
The bad news: the Full Moon on May 1 means the waning gibbous will compete with faint meteors during the best viewing window (02:00–dawn). Your best bet this week is the predawn hours of May 2–3, when the Moon will have shifted slightly and the shower is ramping up. Look away from both the Moon and the radiant — about 40–50° up in any clear dark patch of sky.
For a refresher on meteor shower viewing technique, see our Lyrid Meteor Shower Guide — the same principles apply.
Kit needed: Naked eye only — no optics needed for meteors.
Comet PanSTARRS Update
Comet C/2025 R3 (PanSTARRS) reaches its closest approach to Earth on April 27 at a distance of 44 million miles. However, the comet is now too close to the Sun in the sky to observe from the Northern Hemisphere — it's effectively lost in the solar glare after its perihelion passage on April 19.
If you caught it in the predawn sky earlier this month, congratulations — you saw a comet that won't return for another 170,000 years. For Southern Hemisphere observers, there may still be a brief evening-sky window in early May, but for UK stargazers, the PanSTARRS show is over.
For the full story on this remarkable visitor, see our Comet PanSTARRS Guide.
🔭 Will Tonight Be Worth It?
With the bright Moon washing out faint stars for much of this week, picking the right night matters more than usual. Our free Tonight tool gives your local stargazing conditions a score from 1–10 based on your UK postcode — factoring in cloud cover, Moon brightness, light pollution, and transparency. You can also sign up for free email alerts so we'll message you on afternoons when conditions actually justify dragging the scope out.
Your Viewing Planner
Here's a night-by-night summary of the highlights:
Sunday April 27 — Venus and Jupiter both visible from 21:00 BST. Moon 95% illuminated, rising late evening. Comet PanSTARRS at closest approach but unobservable (in solar glare).
Monday April 28 — Moon passes near Spica in Virgo. Venus near κ and υ Tauri.
Tuesday April 29 — Moon–Spica closest approach (~1°). Best chance to spot Spica through the glare with binoculars.
Wednesday April 30 — Venus at its most photogenic position between Pleiades and Aldebaran. Moon 99% illuminated.
Thursday May 1 — Full Flower Moon (18:23 BST). Moon in Libra between Spica and Antares. Worst night for faint deep-sky objects.
Friday May 2 — Waning gibbous rises later. First Eta Aquariid meteors worth watching in predawn hours (02:00–04:30 BST).
Saturday May 3 — Moon approaches Antares (south-southeast after midnight). Saturn visible predawn. Eta Aquariids continue building.
Quick tips for this week:
- Best planet nights: Any clear evening this week — Venus and Jupiter are unmissable from 21:00 BST.
- Best deep-sky night: April 27 (Moon rises late) or May 2–3 (Moon rises after midnight). The Full Moon on May 1 is the worst night for galaxies and nebulae.
- Sunrise/sunset (central England): Sun rises ~05:45 BST, sets ~20:25 BST. Astronomical twilight ends around 22:45 BST.
- Dress warm — late April nights still drop to 4–7°C after midnight, even if the days feel spring-like.
Clear skies this week!
