On Wednesday November 12th, sky watchers across high latitude regions have a chance to catch the northern lights earlier in the evening than usual. This midweek display combines a favorable geomagnetic forecast with darker skies, making it an ideal opportunity for photographers and casual observers.
Below is a quick reference that outlines what to expect, how to prepare, and how the conditions on November 12th compare with recent aurora activity. Use this table to decide the best location, timing, and equipment for your night under the northern lights.
| Forecast Date | KP Index | Peak Activity Window | Cloud Cover Outlook |
|---|---|---|---|
| November 12 | 4 (active) | 21:30–23:30 local | Partly clear, 20–30% cloud |
| November 11 | 2 (quiet) | No significant peaks | Mostly clear |
| November 13 | 3 (minor storms) | 19:00–21:00 local | Increasing clouds, 40% |
| November 14 | 2 (quiet) | No significant peaks | Clear |
Predicting the Northern Lights on November 12
Forecasters highlight November 12 as a night when a moderately active geomagnetic environment may produce visible auroral arcs low on the northern horizon. Solar wind speeds are expected to rise in the late evening, which often enhances the likelihood of green ray structures.
Observers using NOAA SWPC forecasts should look for periods of sustained southward Bz interplanetary magnetic field, as this typically improves the odds of overhead displays even at lower latitudes.
Photography Settings and Gear for November 12
Camera and Lens Choices
Wide angle lenses with fast apertures, such as f/2.8 or wider, help gather the diffuse aurora light without introducing star trailing. Bring a sturdy tripod and consider a remote shutter to avoid vibrations during long exposures.
Exposure Strategy
Start with ISO 1600–3200, a shutter speed of 5–15 seconds, and focus at infinity. Adjust based on the brightness of the aurora, and review histograms to avoid clipped highlights while preserving dynamic range.
Where to Watch and What to Expect
Locations away from city lights, with an unobstructed northern horizon, offer the best views on November 12. Inland lakeshores, hilltops, and designated dark sky parks often provide calm air and clearer skies.
Travel time to your chosen spot should be planned for early in the day so you can set up before twilight. Monitoring local cloud cover updates in the afternoon will help you decide whether to stay or relocate.
Space Weather Drivers on November 12
Minor coronal holes and a co-rotating interaction region can combine to create the right conditions for auroral activity on this date. A CIR event often produces distinctive undulating bands that are visible even from moderately light polluted areas.
Amateur radio operators and satellite trackers sometimes notice subtle ionospheric disturbances when these structures arrive, which serves as an additional confirmation of incoming geomagnetic energy.
Final Recommendations for November 12
- Monitor KP forecast updates in the afternoon and early evening.
- Choose a dark site with a clear view toward the north-northeast.
- Set up your camera before twilight to capture the rise of auroral activity.
- Use wide angle, high ISO, and short to medium exposures to avoid star trails.
- Dress warmly and bring spare batteries, as cold conditions reduce runtime.
- Record notes on time, conditions, and appearance for future reference.
FAQ
Reader questions
Will the northern lights be visible from mid-latitudes on November 12?
Yes, viewers at lower latitudes may see low northern horizons if the KP index reaches the predicted active levels, especially away from urban light pollution.
What time should I go out to maximize my chances on November 12?
Plan to be in position by 21:30 local time, with the peak window expected around 22:00–23:30 as the solar wind influence strengthens after nightfall.
Do I need special filters for aurora photography on November 12?
No special filters are required; a fast wide angle lens and high ISO settings are more effective for capturing the green oxygen line and occasional red emissions.
How can I confirm real-time aurora activity before heading out?
Check current SWPC geomagnetic Kp forecasts, local magnetometer plots, and aurora alert apps for the latest indications of substorm onset.