ECMWF weekly indicates a predominantly negative SOI through July, including a major late month nosedive 👀 pic.twitter.com/Q3vp3pUUPq— Ben Noll (@BenNollWeather) July 4, 2017
ECMWF weekly indicates a predominantly negative SOI through July, including a major late month nosedive 👀 pic.twitter.com/Q3vp3pUUPq