Aurora forecast, mostly cloudy with rain Byauroranotify August 25, 2015 Tues night/Wed morning: quiet to unsettled. CLOUD COVER and/or RAIN in most of Alaska. Kp 2. Have a good rest! Wed night/Thurs morning: quiet to active. Kp 2 average, Kp 4 possible. Thurs night/Fri morning: unsettled to active levels, Kp 4.