AuroraMeteo

Tasmania, AustraliaMagnetic latitude 51.7°Population 2,302202 m above sea level

Can you see the southern lights in Scottsdale?

From Scottsdale the aurora is seen only during geomagnetic storms (about Kp 5.3 or more), usually as a glow low in the south. Cameras often pick it up before the eye does. Since 1995 that level (Kp 5.3) was reached during darkness here on 402 nights.

Right now

It is still light here. Darkness starts at 20:40.

Kp 1.7 · 389 km/s · Bz -2.8

Latest measured half-hour activity worldwide: Hp30 1.

Updates every minute while this page is open. Ground data: GFZ Potsdam Hp30 index (CC BY 4.0).

Tonight in one minute

Not tonight

  • Solar activity Too weak: Kp 3.3 expected, 5.3 needed here.
  • Sky Mostly clear (1% cloud).
  • Darkness Dark from 20:40 to 05:07. A bright moon (75%) washes out faint displays.

What to do: Not tonight — your next chance is shown just below.

Tonight

Updated 19:31 local time

2/100

Unlikely

Best around 21:00. Forecast max Kp 3.3 (this place needs 5.3), average cloud 1%.

Dark enough
20:40 – 05:07
Sunset
19:37 · sunrise 06:11
Moon
75% · ↑ 14:14 · ↓ 04:01
Kp neededKp index: a 0–9 measure of geomagnetic activity. The higher it is, the further from the poles the aurora reaches.
Kp 5.3
Kp for photos
In photos: from Kp 3.7 (a red glow low in the south).
Look towards
south (188°)
Thu 22 Oct0Kp 2.0 · cloud 75%
Fri 23 Oct0Kp 1.3 · cloud 89%
Wed 21 20 · 1/100 · Kp 3.0 · cloud 2% Wed 21 21 · 2/100 · Kp 3.0 · cloud 3% Wed 21 22 · 2/100 · Kp 3.0 · cloud 2% Wed 21 23 · 1/100 · Kp 2.3 · cloud 4% Thu 22 00 · 1/100 · Kp 2.3 · cloud 2% Thu 22 01 · 1/100 · Kp 2.3 · cloud 1% Thu 22 05 · 1/100 · Kp 3.3 · cloud 1% Thu 22061218Fri 23061218Sat 24061218
Chance (0–100) Dark enough Cloud cover

Cloud layers and weather

High cloud Mid cloud Low cloud Thu 22061218Fri 23061218Sat 24061218
Low cloudMid cloudHigh cloud Dark enough

Low cloud blocks the aurora completely. Thin high cloud often still lets a bright aurora shine through, so a sky with only high cloud is worth a look.

Dark hours
TimeWed, 20Wed, 23Thu, 02Thu, 20Thu, 23Fri, 02Fri, 20Fri, 23Sat, 02
Low cloud7%8%4%11%21%15%39%70%74%
Mid cloud0%0%0%0%0%0%76%100%98%
High cloud0%0%1%41%55%53%86%100%52%
Temperature18 °C13 °C12 °C18 °C13 °C12 °C18 °C15 °C14 °C
Feels like18 °C13 °C12 °C18 °C13 °C12 °C18 °C15 °C14 °C
Wind1 m/s1 m/s1 m/s1 m/s1 m/s1 m/s1 m/s0 m/s0 m/s

Cloud layers and weather: Open-Meteo (CC BY 4.0).

Score = activity (NOAA Kp and OVATION) × clear sky (MET Norway) × darkness × moonlight. Methodology

Weather in Scottsdale

The aurora only shows through clear skies, so the weather matters as much as the Kp index. Here is the general forecast for Scottsdale: temperature, wind and the chance of rain for the coming days.

Planning further ahead? See the hour-by-hour weather forecast for Scottsdale on Atlas of Seasons.

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Preview

What you would see from Scottsdale

Facing south. Bands show where the aurora sits at two activity levels.

10°20°30°45° Kp 7.3 · high overheadKp 5.3 · 11°–21° SE 128° SE 143° SSE 158° S 173° S 188° SSW 203° SW 218° SW 233° WSW 248°
Computed from the auroral oval position for each Kp level (lower border ~105 km, ray tops ~200 km up). Horizon from elevation data out to 30 km.
KpWhat you seeLower edgeRay topsDistance to the aurora
2 Below the horizon 0° 4° 1,201 km
3 Below the horizon 2° 7° 979 km
4 Faint glow, mostly on camera 4° 11° 756 km
5 Faint glow, mostly on camera 9° 18° 534 km
6 Visible to the south 17° 31° 311 km
7 Visible to the south 49° 65° 89 km
8 Overhead and all around – – –
9 Overhead, and also to the north – – –
Angles above the horizon. Terrain in the look direction is taken into account where modelled.

The Kp scale in plain words

Kp is a 0–9 score for how strongly the Earth's magnetic field is being shaken by the solar wind. The higher it goes, the further from the poles the northern lights reach. Kp 0–2 is a quiet night; Kp 5 and above is a geomagnetic storm.

  1. Kp 0–2 Quiet Only under the auroral oval: northern Norway, Swedish and Finnish Lapland, Iceland, Alaska, northern Canada.
  2. Kp 3 Unsettled Bright in the Arctic; low on the horizon in central Scandinavia and southern Iceland.
  3. Kp 4 Active camera in Scottsdale Overhead in the Arctic; low in the north from southern Norway, Sweden, Finland and northern Scotland.
  4. Kp 5 Minor storm (G1) next 24 h eye in Scottsdale Scotland, southern Scandinavia, the Baltic states, the northern US states and southern Canada.
  5. Kp 6 Moderate storm (G2) Northern England, Denmark, northern Germany and Poland, the US Midwest — often clearer in photos than to the eye.
  6. Kp 7 Strong storm (G3) Most of the UK, the Netherlands, Germany, Poland, Czechia; red glow in photos from France and the northern Alps.
  7. Kp 8 Severe storm (G4) Central Europe to the eye; red sky in photos from northern Italy, Spain, the Balkans and Turkey's Black Sea coast.
  8. Kp 9 Extreme storm (G5) Seen across Europe and the US; in photos as far south as the Mediterranean, Turkey and North Africa (May 2024).

Light pollution

Dark rural sky. Little artificial light. Faint displays are visible once your eyes have adapted.

A noticeably darker area starts about 5 km to the north-north-east. Open in OpenStreetMap

Estimate from NASA VIIRS night-light data (sky-glow model within 50 km). Check access and private land before you go.

Hills and mountains

The horizon towards the south is open (terrain below 2.8°), so low aurora is not blocked.

From elevation data (AWS Terrain Tiles) along seven lines of sight up to 30 km.

Best months to see the aurora in Scottsdale

Share of nights 2005–2025 that were dark, active enough here and mostly clear.

August has been the best month (2% of nights), followed by September (2%).

0%10% January: 1% Jan February: 0% Feb March: 1% Mar April: 1% Apr May: 1% May June: 1% Jun July: 0% Jul August: 2% Aug September: 2% Sept October: 2% Oct November: 1% Nov December: 0% Dec
All years Near solar maximum Near solar minimum
MonthGood nightsClear nightsDarknessLow / high
March 1% 70% 9.6 h 13° / 21°C
April 1% 64% 11.0 h 11° / 18°C
May 1% 68% 12.0 h 9° / 15°C
June 1% 66% 12.4 h 8° / 13°C
July 0.3% 61% 12.3 h 7° / 13°C
August 2% 69% 11.4 h 7° / 13°C
September 2% 70% 10.1 h 7° / 14°C
October 2% 67% 8.6 h 9° / 16°C
Good night = darkness + activity at this place's Kp level + night-time satellite cloud ≤ 70%. GFZ Kp, NASA POWER (CERES), 1° grid. Methodology
6%chance of ≥1 good night in 3 nights (August)
11%chance of ≥1 good night in 5 nights (August)
14%chance of ≥1 good night in 7 nights (August)

Aurora nights in Scottsdale since 1995

Nights when Kp reached 5.3 or more while it was dark here.

2014: 11412015: 2015202016: 1016102017: 91792018: 51852019: 41942021: 42142022: 1022102023: 1123112024: 1824182025: 2125212026: 142614
Per year, last 12 years. Cloud cover not included. Source: GFZ Kp.

Most recent strong nights

Practical information

Nearest airport
Launceston Airport (LST) · 50 km
Typical low / high in August
7° / 13°C
What to wear
Cool nights: layers, a windproof jacket, hat and gloves for standing still outside. Full clothing guide
Emergency number
000 (112 also works from mobile phones)
Winter driving
Under Victoria's Alpine Resorts (Management) Regulations 2020, every vehicle entering Falls Creek, Mt Baw Baw, Mt Buller, Mt Hotham and Mt Stirling must carry fitting wheel chains during the declared snow season (2026: 7 June - 4 October). Check VicTraffic for live Victorian road disruptions; in Tasmania, elevated roads get snow and ice in winter and closures are posted via Tasmania Police alerts / TasALERT. Road conditions
Access to land
Most Tasmanian national parks require a valid Parks & Wildlife Service parks pass per vehicle (24-hour, holiday/8-week, annual options; Cradle Mountain excluded from the 24-hour pass). Check land tenure before parking at night and respect any local closures.
Official space-weather service
Bureau of Meteorology Australian Space Weather Forecasting Centre (Aurora Watch/Alert/Outlook)
Weather service
Bureau of Meteorology

Questions and answers

What Kp do you need to see the aurora in Scottsdale?

From Scottsdale the aurora is seen only during geomagnetic storms (about Kp 5.3 or more), usually as a glow low in the south. Cameras often pick it up before the eye does.

Which way should I look for the aurora in Scottsdale?

Face south (about 188° from true north). At Kp 5.3 the lower edge of the aurora sits roughly 17° above the horizon; stronger activity lifts it higher and further across the sky.

What is the best month to see the aurora in Scottsdale?

Over 2005–2025, August gave the best odds in Scottsdale (2% of nights dark, active enough and mostly clear), followed by September (2%).

When is the aurora season in Scottsdale?

Scottsdale gets dark enough for the aurora all year round, though the long winter nights give the most hours to watch.

Is there much light pollution in Scottsdale?

Little artificial light. Faint displays are visible once your eyes have adapted. A noticeably darker area starts about 5 km to the north-north-east.

When was the aurora last possible in Scottsdale?

The most recent night in our data when activity reached the level Scottsdale needs, during darkness, was 10 October 2026 (Kp 7.3). It has happened on 402 nights since 1995.

Also covered by this forecast

Villages and districts around Scottsdale share its forecast: within a few kilometres the sky, the Kp needed and the best direction are the same.