How Will the Super El Niño Affect Idaho This Winter

I remember being in high school when I first heard about the weather term ‘El Niño’ and I was in Spanish classes, so I knew it meant the baby. What I also learned is that El Niño in 1997/1998 was one of the strongest on record.

Before that, in my life, nobody ever really talked about it, even though it happens every few years. We had an El Niño year in 2023 to 2024 and we are bracing for another one that has the potential to be a super event. But not the good kind of super.

Super El Nino Possibility This Winter Could Be Devastating to Idaho Agriculture

Forecasts are predicting an extremely strong El Niño during the 26/27 winter, which often means a wet season with significant rain and snowfall in eastern states like New York, New Hampshire, and Vermont and a dry season in the Pacific Northwest.

Idaho is already struggling with drought conditions and another year of less-than-average precipitation could be devastating to agriculture and the economy in the Gem state.

Drought Photo by Matt Palmer on Unsplash - 1

How Would a Super El Niño Affect Idaho This Winter

Climate maps show Idaho in a dry period from November through February, according to the Snow Brains website, and you know they are watching the potential snow levels very closely. If the winter ends up being as dry as predicted, Idaho could experience more drought through the summer of 2027.

NOAA has an El Niño advisory listed as the Northern Hemisphere should prepare for a very strong weather event affecting the fall and winter months. Their projections show a 90 percent chance of this happening, and El Niño is strengthening.