Live aurora forecast

Northern lights in Falls Creek tonight

Victorian Alps, Australia · 50° magnetic latitude · Kp 6–7 threshold

Aurora visibility · Falls Creek
1/9
Unlikely tonight

Kp 1 is well below the Kp 6–7 threshold needed for aurora to be visible from Falls Creek.

QuietStormExtreme
Threshold
Kp 6–7
Magnetic latitude
~50°S
Bz ↓ south
- nT
Solar wind
- km/s
Density
- p/cm³
Cloud
-
Conditions right now: - Kp + Bz + solar wind + cloud + moon

Updated: 25 Jun, 19:00 UTC

7-day outlook for Falls Creek

Today
25 Jun
1
Quiet
Tomorrow
26 Jun
3
Quiet
Sat
27 Jun
3
Quiet
Sun
28 Jun
3
Quiet
Mon
29 Jun
3
Quiet
Tue
30 Jun
3
Quiet
Wed
1 Jul
3
Quiet

Based on CME arrival predictions from NASA DONKI. Arrival times ±6 hours.

auroratonight.space

What Kp is needed here?

Falls Creek sits at a magnetic latitude of approximately 50°S. The Kp index - a global measure of geomagnetic activity on a scale from 0 (quiet) to 9 (extreme storm), updated every 3 hours - needs to reach Kp 6–7 before the auroral oval expands far enough north to be visible from here.

At Kp 6–7, visibility is possible from Falls Creek but skies need to be clear and dark. Cloud cover and light pollution remain the main obstacles even when Kp is high enough.

Plan your viewing

Best dark sky sites near Falls Creek

Light pollution is the biggest obstacle after cloud cover. These sites give you the best dark southern horizon within reach.

Falls Creek resort area (1600 m)

Get directions ↗
Bortle Class 3 - Rural sky, good dark sky 375 km from Melbourne - approximately 3.5 hour drive

The ski resort village sits at 1600 m on the Bogong High Plains. In summer it is accessible by the Falls Creek Road from Mount Beauty. The open snowfields face south with wide unobstructed sky. At 1600 m elevation, atmospheric haze is significantly reduced compared to valley positions. The resort lights go off late - after midnight the village is dark enough for aurora photography. A 3.5-hour drive from Melbourne via the Hume Freeway and Mount Beauty.

Bogong High Plains (beyond resort)

Get directions ↗
Bortle Class 2 - Excellent dark sky 385 km from Melbourne - approximately 3.5 hour drive

The road continues past Falls Creek resort onto the open Bogong High Plains - a subalpine plateau extending for 20 km. The high plains give a panoramic 360-degree sky at 1700-1800 m. No settlements for many kilometres in any direction on the plain. In summer the road is open to ordinary vehicles. In winter and spring, chains are required and sections may be closed. Aurora australis photographers from Victoria make the drive to the high plains for elevated, dark conditions during G2-G3 events.

Lake Dartmouth (Kiewa Valley base)

Get directions ↗
Bortle Class 3 - Rural sky, good dark sky 340 km from Melbourne - approximately 3.5 hour drive

Lake Dartmouth on the Kiewa Valley Highway below the falls gives a lower-elevation alternative when the alpine road is closed. The lake surface faces south and the surrounding mountains block north light pollution from Mount Beauty. About 20 km north of Mount Beauty on the Kiewa Valley Highway. Not as dark or elevated as the high plains, but accessible year-round and a practical position during G3+ events.

When to go

Best time to see the aurora australis in Falls Creek

At 50°S magnetic latitude, Falls Creek sits at the outer edge of regular aurora australis territory. Only the southern winter months, May through July, occasionally bring storms powerful enough to push the oval this far north. Outside this window, there is insufficient darkness for aurora to be visible.

Activity peaks around the March and September equinoxes, when Earth's magnetic field geometry is most favourable for coupling with the solar wind. These windows produce the strongest aurora australis events of the year for observers at this latitude.

Outside May through July, twilight prevents aurora visibility even during significant geomagnetic storms. The season is short, but equinox months on either side of winter can extend it when timing is favourable.

Up to 8 locations

Falls Creek

Australia

Unlikely
Kp 1 need Kp 6-7
Checking darkness…
Hobart

Australia

Unlikely
Kp 1 need Kp 5-6
Checking darkness…
Melbourne

Australia

Unlikely
Kp 1 need Kp 7-8
Checking darkness…
The odds

How often does the aurora appear in Falls Creek?

Average nights per month the Kp reached Falls Creek's threshold of 6+, from 15 years of geomagnetic data (2010–2024).

0.4Jan
0.4Feb
0.5Mar
0.4Apr
0.4May
0.3Jun
0.4Jul
0.4Aug
0.5Sep
0.4Oct
0.4Nov
0.3Dec

Counts the Kp 6+ threshold only - cloud cover and local darkness are not included.
Kp data: GFZ German Research Centre for Geosciences, CC BY 4.0

Make it happen

Plan your trip to Falls Creek

Based on 15 years of geomagnetic data (2010–2024)

1st
March
0.5
avg aurora nights
Requires an extended stay
2nd
September
0.5
avg aurora nights
Requires an extended stay
3rd
January
0.4
avg aurora nights
Requires an extended stay

Best window

The January to March window averages 1 aurora nights - the strongest consecutive stretch of the year.

How long to stay

Aurora at this latitude requires patience - allow as many nights as possible during March.

Aurora activity peaks at the March and September equinoxes in both hemispheres. This is driven by the angle of Earth's magnetic field relative to the solar wind, not by local seasons. Winter months at this latitude offer longer dark nights for observing, but March and September average the highest number of aurora nights in the historical data.

From the community

Aurora photographs from Falls Creek

Real photos sourced from Wikimedia Commons.

Aurora over Falls Creek Aurora over Falls Creek
Aurora over Falls Creek Aurora over Falls Creek
Aurora over Falls Creek Aurora over Falls Creek
Aurora over Falls Creek Aurora over Falls Creek
Aurora over Falls Creek Aurora over Falls Creek
Aurora over Falls Creek Aurora over Falls Creek
Questions

Common questions about aurora in Falls Creek

Can you see aurora australis from Falls Creek?
Yes. Falls Creek at 50°S magnetic latitude and 1600 m elevation is one of the best aurora positions in mainland Victoria. The elevation reduces atmospheric haze, the open snowfields face south, and there is minimal light pollution once the ski resort lights are off. Kp 6-7 is needed. During G2-G3 storms, Falls Creek and the Bogong High Plains have produced strong aurora australis photographs. The G5 storm of May 2024 produced exceptional aurora from this area.
What makes Falls Creek good for aurora watching?
Elevation. At 1600 m the Falls Creek resort sits well above the haze and light scatter of the Victorian valleys. The Bogong High Plains extending south of the resort give an open treeless plateau with panoramic sky. Most mainland aurora sites in Victoria are at sea level with valley haze; Falls Creek's alpine position gives a meaningful advantage. The open faces of the snowfields give clear southern horizon views without trees blocking the low-angle aurora.
What Kp is needed for aurora australis at Falls Creek?
Kp 6 from the resort and high plains area. Kp 7 for aurora clearly visible to the naked eye. At 50°S magnetic latitude, Falls Creek needs slightly stronger activity than Hobart or Launceston. G2-G3 storms are the practical target. The elevation advantage means aurora that would be marginal from a valley floor position can be clearly photographed from the high plains.
Is Falls Creek accessible in winter?
Falls Creek is a ski resort - winter is peak season. The resort road from Mount Beauty is maintained and accessible with chains. However, in mid-winter the snowfields make aurora photography in sub-zero conditions a serious undertaking. Summer (December-February) has short nights, limiting viewing time. The best balance is late winter (August-September) when nights are still long (11-12 hours) and conditions are milder.
When is the best time for aurora at Falls Creek?
August to October gives the best balance - nights are 11-13 hours long, the temperature is cold but not extreme, and the September equinox is the most geomagnetically active time of year. June-July gives longer nights but harsher alpine conditions. The Bogong High Plains road is usually clear of snow by October. For dedicated aurora photographers, planning a trip around a G2+ storm forecast during September is the optimal strategy.
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