If you've watched a weather forecast lately, you may have heard the phrase "Super El Niño" getting tossed around. According to an update from the NOAA Climate Prediction Center, El Niño has already developed in the tropical Pacific, and they're expected to strengthen this fall. Experts are predicting a "very strong" El Niño from October-December. What Does the "Super" El Niño Mean For Montana's Winter WeatherIf you're curious about the impact it will have in Montana, here's a break down that's makes it easy to understand. The El Niño will limit moisture-heavy storms, and that means below-average snowfall.