Nullschool's Earth Wheather Visualiser has an aurora borealis forecast, based on OVATION: SWPC / NCEP / NWS / NOAA. Link will show the forecast coverage / visi

Nullschool's Earth Wheather Visualiser has an aurora borealis forecast, based on OVATION: SWPC / NCEP / NWS / NOAA. Link will show the forecast coverage / visibility at the time you're viewing it (rather than when I post the link), with a 30--90 minute advance visiblity (based on satellite observations at L1, a stable orbit between the Earth and Sun): <https://earth.nullschool.net/#current/space/surface/level/anim=off/overlay=aurora/orthographic=-89.37,78.55,757 https://earth.nullschool.net/#current/space/surface/level/an...> Upstream is available at NOAA: <https://www.swpc.noaa.gov/products/aurora-30-minute-forecast https://www.swpc.noaa.gov/products/aurora-30-minute-forecast> For the US, visibility looks to be parts or all of: WA, ID, MT, ND, SD, MN, WI, MI, IL (far north only), NY, VT, NH, MA, and ME. For EU: FI, SE, NO, northern UK (Scotland, N. Ireland), and IS.