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Launching a new era of expert-curated content for everyone who loves weather.

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Who We Are

The AMS is a global community committed to advancing weather, water, and climate science and service.

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What We Do

Science

We advance the atmospheric and related sciences through scientific meetings and high-impact, peer-reviewed publications—and bolster public understanding through education, policy outreach, and accessible communications.

Community

We bring together scientists, professionals, students, authors, educators, researchers, and weather enthusiasts from around the world to share their expertise and collaborate.

Advancement

We offer certification programs, online learning, and other professional development opportunities so that our members can learn, grow, and succeed.

Anjuli Bamzai
AMS President

It is a great honor and privilege to be the AMS President. With its goal to serve society through science and policy, AMS is poised to make major headway on the grand challenge of our times: the future ability of life on our planet to thrive. As your President, I will work with the AMS executive leadership, Council, and Committee members to prioritize and tackle the challenges facing our members as we all work to improve understanding of weather and climate and use that understanding to solve real-world problems.

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Glossary Term of the Week

Hoarfrost

A deposit of interlocking ice crystals (hoar crystals) formed by direct deposition on objects, usually those of small diameter freely exposed to the air, such as tree branches, plant stems and leaf edges, wires, poles, etc.

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