Threshold and odds
Kp 5+ minimum
Magnetic latitude: 58.4°
Strong activity helps. Coastlines and higher ground work well.
West coast harbor with island viewpoints and dark bays.
Kp 5+ minimum
Magnetic latitude: 58.4°
Strong activity helps. Coastlines and higher ground work well.
Higher odds to the north of Oban.
Higher Aurora Zone = better aurora visibility. Your location's Aurora Zone determines how often auroras appear overhead.
Kp measures global magnetic disturbance. Higher Kp = stronger auroras visible at lower latitudes.
Clear skies are essential for aurora viewing. Clouds block your view of the northern lights. The percentage shows cloud coverage (0-25% = clear, 85%+ = overcast).
Bright moonlight can wash out faint auroras. New moon provides the darkest skies for optimal viewing.
Darker skies are essential for aurora viewing. The sun must be below the horizon for auroras to be visible.
Forecast data unavailable at the moment.
3-day precision forecast — know the best hour
This calendar shows how often aurora was observed here by week across the year. Colors reflect historical intensity: greener months had more aurora nights, grey had little or none. Use it to plan trips around the strongest months, then confirm exact nights with the 72h forecast.
See the full aurora-forecast


Shetland capital with Viking heritage and frequent aurora displays over harbors
Ancient Shetland capital with castle ruins and aurora photography opportunities
Orkney capital with St. Magnus Cathedral and aurora viewing over ancient stones
Historic Orkney port with cobbled streets and harbor aurora reflections
Northernmost mainland town with Caithness aurora viewing over Pentland Firth
Caithness fishing port with lighthouse aurora photography and coastal viewing
West Highland fishing village with aurora reflections over Loch Broom
Outer Hebrides hub with dark Atlantic horizons.
Isle of Skye capital with Trotternish Ridge aurora viewing and dramatic landscapes
Highland capital and gateway to Scotland's best aurora spots
Ben Nevis base town with Highland aurora viewing from UK's highest peak area
Cairngorms base town with dark mountain skies.
Granite City with excellent northern Scotland aurora viewing
Perthshire town with forested dark-sky spots.
East coast city with views over the Tay estuary.
Perthshire city with nearby rural dark skies.
Scotland's capital with northern lights visible from Arthur's Seat
Scotland's largest city with aurora viewing from nearby highlands
Central Scotland city with hilltop viewpoints.
Causeway Coast town with Giant's Causeway aurora photography opportunities
Historic walled city with aurora viewing over River Foyle and city walls
Border fortress town with aurora viewing over Elizabethan ramparts and North Sea
Northern Ireland's capital with good aurora viewing potential
Causeway Coast resort with open northern horizon.
Border city with Hadrian's Wall aurora viewing over Roman heritage sites
Market town near Hadrian's Wall with Northumberland Dark Sky aurora experiences
Northeast England with better aurora chances than southern UK
Cathedral city with nearby dark countryside.
Lakeland town with dark skies on Lough Erne.
Historic city near North York Moors dark skies.
Yorkshire city with moorland dark-sky escapes.
Humber estuary city with open eastern horizon.
Northern England city with occasional aurora sightings
Mersey city with coastal viewing to the north.
Peak District gateway with dark sky access.
North Wales seaside town with open sea horizons.
Historic town near Snowdonia dark skies.
Midlands city with rural dark-sky spots nearby.
Midlands city with accessible dark countryside.
East Anglia city with wide open horizons.
Major city with 1M+ population
West Wales coastal town with open horizons.
University city with rural skies to the north.
Historic city with nearby dark countryside.
South Wales coast city with nearby dark bays.
West country city with dark-sky escapes nearby.
Capital city with dark-sky escapes nearby.
UK capital where rare aurora displays occur during extreme storms
Solent city with coastal viewpoints.
South coast city with sea horizon views.
Harbor city with open sea horizon.
Devon city with moorland skies nearby.
South coast port with dark coastal viewpoints.
Planning a trip? See the best months for Oban →
Based on its magnetic latitude of <strong>58.4°</strong>, aurora viewing in Oban is <strong>occasional (10-40 nights per year)</strong>. We are currently near solar maximum (2024-2025), so expect higher-than-average activity.
Best viewing season: September to March, with peak activity during equinoxes (September and March).
For Oban, you need a minimum Kp index of <strong>5.0</strong> for aurora to be visible. This threshold is calculated based on the city's magnetic latitude (58.4°).
Higher Kp values produce brighter, more active displays:
Current Kp index: 0.0
Watch the northern horizon. Aurora appears as green or red bands low on the horizon, occasionally rising higher during strong storms.
For best results, seek locations with minimal light pollution and unobstructed views of the sky. From Oban, aurora typically remains closer to the horizon, so elevated viewing locations help.
Unlikely: Aurora unlikely tonight with Kp 0.0 (below 5.0 threshold for Oban). Enable alerts to catch future opportunities.
Real-time conditions: 50% cloud cover, aurora probability 0%. Check the live forecast above for the latest updates.
Data sourced from Met Office and UK Space Weather services.
Compare aurora chances across cities and get alerts for all your planned destinations.