What planets are visible tonight?

Which planets are visible depends on your date and location. Venus, Jupiter, Mars, and Saturn are the four naked-eye planets that are frequently visible; Mercury is visible only in brief windows near sunrise or sunset. Enter your city above and the report will list the planets currently above the horizon after dark.

Can I see the Northern Lights tonight?

Aurora visibility depends on the Kp index and your geomagnetic latitude. At Kp 3, aurora is typically visible only near the Arctic and Antarctic circles. At Kp 5 (a G1 storm), the auroral oval expands south into the northern U.S. and northern Europe. At Kp 7+ it can reach mid-latitudes. The report above compares your latitude to the current auroral boundary in real time.

Is there a meteor shower tonight?

There are around a dozen major meteor showers each year. The report above shows the next active shower and how many days until its peak. For best viewing, look after midnight from a dark location with the shower's radiant above the horizon.

When will the ISS pass over tonight?

The International Space Station passes overhead multiple times per day, but only some passes are visible (bright, after dusk or before dawn, and above the horizon). The report above shows the next visible pass time for your location, computed from live NORAD orbital elements.

What can I see in the sky tonight from Riviersonderend, Western Cape, South Africa?

Tonight from Riviersonderend, Western Cape, South Africa expect a new moon Moon at 0% illumination, with these naked-eye planets above the horizon after dark: Venus, Jupiter, Mercury, Saturn, Mars. The night offers about 10.4 hours of true astronomical darkness.

Is light pollution a problem in Riviersonderend, Western Cape, South Africa?

Riviersonderend, Western Cape, South Africa is small enough that the Milky Way can be visible on clear, moonless nights away from the immediate centre. This page's Moon and darkness figures tell you the other half of the story.

When can I see the Milky Way from Riviersonderend, Western Cape, South Africa?

The core reaches about 84.9° altitude, so target the moonless nights listed in the best-nights section and get away from the city core.

How dark does it actually get in Riviersonderend, Western Cape, South Africa tonight?

About 10.4 hours of astronomical darkness (Sun more than 18° below the horizon). That is the real observing window for faint objects; brighter targets are workable from dusk onward.

Live Sky Report

What Can I See in the Sky Tonight in Riviersonderend, Western Cape, South Africa?

New Moon moon at 0%, Venus shines at magnitude -4.4. Calculated for -34.15°, 19.91° (Africa/Johannesburg).

Moon

New Moon

0% lit

Sunset

6:08 PM

Dusk 7:33 PM

Dark hours

10.4 h

Dawn 5:56 AM

Aurora

Needs Kp 9+

Belt 58°

Visible planets tonight

Venus, Jupiter, Mercury, Saturn, Mars — brightest: Venus at mag -4.4 in Virgo

🔭 Tonight's Sky Report

📍 Riviersonderend, Western Cape, South Africa — Thursday, August 13

⭐ Stargazing—

🌙 MoonNew Moon • 0% Illumination

🪐 Visible planetsMars, Saturn

🌠 Meteor activityDraconids in 56 days

🌌 Milky WayVisible after dark, low moonlight

🛰️ ISSLoading…

🌈 Aurora—

☁️ Cloud cover—

🌡️ Temperature—

Tonight's sky above Riviersonderend, Western Cape, South Africa

Skywatchers in Riviersonderend, Western Cape, South Africa have the same live tools professional observers use — a real ephemeris, live Kp readings from NOAA SWPC, and hourly cloud forecasts — condensed into one report on this page.

Above Riviersonderend, Western Cape, South Africa tonight (-34.15°, 19.91°), expect a new moon moon at 0% illumination. The night gives 10.4 hours of true astronomical darkness. At 34.1°, aurora needs a strong storm — roughly Kp 9 or higher — to reach Riviersonderend, Western Cape, South Africa.

Local sky character in Riviersonderend

Southern mid-latitudes · southern hemisphere · 163 m elevation

The south celestial pole stands 34.1° above the horizon, so stars within 34° of it never set from here.
About 78.1% of the whole sky rises above the horizon at some point in the year from this latitude.
The Milky Way's core in Sagittarius culminates about 84.9° up, passing almost directly overhead.
The Large and Small Magellanic Clouds are circumpolar here — visible on any clear, dark night of the year.
At 163 m elevation, roughly 2% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.

Pole altitude

34.1°

Sky reachable

78.1%

Milky Way core

84.9° max

Aurora australis

Kp 9+

Riviersonderend is small enough that local light domes are limited — on a clear, moonless night the Milky Way is realistically within reach.

Best nights this month in Riviersonderend

Calculated for these coordinates and today's date — not a fixed list.

2026-08-13 — Darkest night of the coming month
The Moon is only 0% illuminated, giving the least lunar interference in the next 30 nights — the best window for the Milky Way and faint deep-sky targets from Riviersonderend, Western Cape, South Africa.
2026-08-27 — Full Moon
A 100%-lit Moon washes out faint objects, but lunar terrain along the limb is at its most striking — plan bright targets and planets instead of deep sky.

Riviersonderend, Western Cape, South Africa stargazing questions

What can I see in the sky tonight from Riviersonderend, Western Cape, South Africa?: Tonight from Riviersonderend, Western Cape, South Africa expect a new moon Moon at 0% illumination, with these naked-eye planets above the horizon after dark: Venus, Jupiter, Mercury, Saturn, Mars. The night offers about 10.4 hours of true astronomical darkness.
Is light pollution a problem in Riviersonderend, Western Cape, South Africa?: Riviersonderend, Western Cape, South Africa is small enough that the Milky Way can be visible on clear, moonless nights away from the immediate centre. This page's Moon and darkness figures tell you the other half of the story.
When can I see the Milky Way from Riviersonderend, Western Cape, South Africa?: The core reaches about 84.9° altitude, so target the moonless nights listed in the best-nights section and get away from the city core.
How dark does it actually get in Riviersonderend, Western Cape, South Africa tonight?: About 10.4 hours of astronomical darkness (Sun more than 18° below the horizon). That is the real observing window for faint objects; brighter targets are workable from dusk onward.

Nearby cities

Real great-circle distance from Riviersonderend, Western Cape, South Africa.

More in Western Cape

Other sky reports in the same region.

Sky tonight across South Africa

Other cities in South Africa with live sky reports.

Popular astronomy destinations

Aurora hubs, dark-sky sites, and observatory towns.