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How Weather Influences Fires, And Vice-Versa

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U.S. Fish and Wildlife Service-Albert Herring, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=30924582
/

It's not just that the weather can create the conditions for wildfires, it can actually start them, when lightning strikes.

And the biggest fires are not only influenced by the weather, they can create their own; think about lightning created in pyrocumulus clouds, or the "firenadoes" we've seen in recent years.

We get a glimpse of the many variables, and how to track them, from two pros: meteorologist Robyn Heffernan and fire behavior specialist Erik Christiansen.

Heffernan works for NOAA at the National Interagency Fire Center in Boise, Christiansen is also Boise-based, but now retired.

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The Jefferson Exchange is Jefferson Public Radio's daily talk show focused on news and interests across our region of Southern Oregon and Northern California. Angela Decker is the senior producer, Nash Bennett is the assistant producer, and Geoffrey Riley hosts the show.