Auroras typically occur between 100 and 300 km in the atmosphere, but can sometimes stretch as high as 600 km. Short Term and Long Term Aurora Forecasts … Make sure to save Environment Canada's weather site too for up to date weather. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Aurora area. The following information – … The Kp-index describes the disturbance of the Earth’s magnetic field caused by the solar wind. The index ranges from 0, for low activity, to 9, which means that an intense geomagnetic storm is under way. What people are saying "I really like this app. So far this year, more auroras have danced in Canadian skies than at any time since 2004, and more are expected in the coming months. My Aurora Forecast is the best app for seeing the Northern Lights in Canada and the rest of the world. Built with a sleek dark design, it appeals to both tourists and serious aurora watchers by telling you what you want to know - whether that is exactly how likely you are to see the aurora borealis or details about the solar winds and high-resolution sun imagery. The faster the solar wind blows, the greater the turbulence. Fact number 9 Launched in 1962, Alouette-1, Canada's first satellite, made our country the third nation in space. Save the Astronomy North link to access real-time Aurora forecast schedule. We saw the aurora last night and it was beautiful. Hourly Aurora Forecast. Thanks for creating duh a great app!!." Select your region and you’ll find a bar-graph displaying the current level of activity and forecasts covering the next three and six hours. Aurora Forecast works with all iOS running version 4.0 software or later and Android running version 2.1 or later. Aurora Weather Forecasts. Hi/Low, RealFeel, precip, radar, & everything you need to be ready for the day, commute, and weekend! Available in a variety of formats ranging from detailed technical predictions to simple information in laymen's terms. Another excellent resource for aurora watchers is Natural Resource Canada’s Space Weather forecast page. We live in Alaska and love it. Get your 3-Day weather forecast for Aurora, Ontario, Canada. Using real-time solar wind data from Nasa’s ACE spacecraft, matched with data obtained from a network of magnetometers located worldwide, we are able to forecast, with reasonable accuracy, how the Southern Lights will behave up to one hour in advance.The image shows estimated aurora activity now. Producing Aurora Forecasts for Iceland based on Space and Earth weather predictions, including Moonlight and Weather Warnings.