Wisconsinites have a chance to witness the northern lights on November 5, accompanied by the November super full moon and the Taurids meteor shower. Wednesday night promises three celestial events visible in Wisconsin.
The northern lights may be visible in northern Wisconsin on November 5, while the entire state could see them on November 6. This is based on NOAA’s Space Weather Prediction Center (SWPC) forecast.
The Kp index is a key measure, with Wednesday’s forecast at Kp 3 and Thursday’s forecast at Kp 5. Auroras with a Kp index between 3 and 5 are expected to be brighter with more activity, despite being further from the poles.
According to the SWPC, the lights will likely be “brighter and there will be more auroral activity” at KP index levels of three to five.
Besides the general forecast, the SWPC provides a short-term forecast tool showing the location and intensity of auroral activity for the next 30 to 90 minutes.
Northern Wisconsin, including Green Bay and Appleton, is expected to have mostly clear skies on November 5, favorable conditions for aurora viewing.
However, rain showers are anticipated across much of the state, including Milwaukee, Madison, Wausau, and other areas, which might hinder visibility of the lights on November 6.
On November 5 and 6, multiple celestial shows could be seen in Wisconsin, but rain may reduce the chances of viewing the northern lights on the second day.
Author’s summary: Wisconsin residents could experience a rare combination of northern lights, a super full moon, and a meteor shower this week, although weather may affect visibility.