If the recent weather whiplash has left you wondering how U.S. winters are changing over time, NOAA climate maps tell the story.
The tropical Pacific Ocean is sending out signals, but the atmosphere has yet to respond. Our blogger gives you the scoop.
Tree rings can reveal the age of wood used to make human artifacts from famous violins to the cliff ruins of Mesa Verde, and also tell us about the climate conditions that prevailed when those trees were alive.
What is the latest and greatest in ENSO science? This blogger travels to Guayaquil, Ecuador to find out.
The east-central equatorial Pacific is warmer than average, but El Niño hasn’t arrived quite yet. What’s the ENSO latest?
Climatologists don’t make house calls, but they do provide answers about why keeping track of Earth’s vitals is so important. Here’s a quick Q&A.
How might a developing El Niño influence conditions over the U.S. this winter? The Climate Prediction Center’s Mike Halpert gives us the details as he discusses NOAA’s 2018-19 winter outlook.
We’re still in neutral, but El Niño conditions may be on the horizon. What’s happening in the tropical Pacific?
New research suggests the climate change could affect how ENSO impacts temperature and wildfires. Read on to learn what that means.
We live in a warming world. And we often characterize that warming through metrics of temperature. But that’s only a sliver of the story. Another sliver, and perhaps a more consequential one, is Big Rain.