Long-Range Forecast

Wednesday, August 15

TBA

Activity Level: 0.0/10
Early Aurora: 0.0/10
Overnight : 0.0/10
Peak Intensity: 0.0/10
Colour: n/a

Thursday, August 16

TBA

Activity Level: 0.0/10
Early Aurora: 0.0/10
Overnight: 0.0/10
Peak Intensity: 0.0/10
Colour: n/a

Friday, August 17

TBA

Activity Level: 0.0/10
Early Aurora: 0.0/10
Overnight : 0.0/10
Peak Intensity: 0.0/10
Colour: n/a

Saturday, August 18

TBA

Activity Level: 0.0/10
Early Aurora: 0.0/10
Overnight : 0.0/10
Peak Intensity: 0.0/10
Colour: n/a

Astronomy North forecasts are updated daily before noon Mountain Time. This forecast targets the geomagnetic conditions that cause auroras at 62° North latitude using spaceweather data provided by the National Oceanic and Atmospheric Administration. Forecasts are adjusted as solar and magnetic field conditions change. This forecast also serves communities between 60º and 64º North latitude. Activity Level: The anticipated level of auroral activity above northern latitudes from dusk until dawn. Levels are categorized as: Calm (0.0-2.5), Moderate (3.0-4.5), Active (5.0-6.5), and Active Storm (6.5-10.0). Peak Intensity: Refers to anticipated brightness and motion during peak activity. Other Forecasts: NOAA / Canada / Yukon / Edmonton / Alaska