Visualization of Pacific ocean temperatures shows El Niño brewing, heralding possible winter weather impacts

It's still not here yet, but El Niño sure looks like it's coming.In its latest forecast, NOAA's Climate Prediction Center says there is a 70 to 75 percent chance that El Niño will form "in the next couple of months and continue through the Northern Hemisphere winter 2018-19." If the forecast turns out to be correct, the El Niño could influence weather around the world.El Niño is typically associated with an extended Pacific jet stream and amplified