OR weather: La Niña watch is officially on, here's how Oregon

El Niño hasn't even grown cold, but national forecasters say its counterpart, La Niña, is already waiting in the wings to take over. Here's what that means for weather around the U.S. this year.
El Niño hasn’t even grown cold, but national forecasters say its counterpart, La Niña, is already waiting in the wings to take over. Here’s what that means for weather around the U.S. this year.

OR weather: La Niña watch is officially on, here's how Oregon

El Niño: Here's what Oregon, Washington can expect

OR weather: La Niña watch is officially on, here's how Oregon could be impacted

El Niño & La Niña (El Niño-Southern Oscillation)

NOAA declares the arrival of El Nino

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Here's what to expect during 2023 El Niño winter in Oregon

It's too early to tell whether April snow in Portland is linked to climate change, scientists say - OPB