Austin Dirks was on a solo hike in Arches National Park when he got stuck in quicksand. Emergency responders rescued him after he sent an SOS message using a satellite device. Read more: https://nyti.ms/3Kv3j2F | The New York Times

In Washington State, a flood emergency has turned deadly after multiple levees broke within the last 24 hours. Ginger Zee tracks the heavy rain falling in the Pacific Northwest and has the forecast ahead of holiday travel. http://abcn.ws/PckkZ3X?utm_source=facebook&utm_medium=social&utm_campaign=dhfacebook&utm_content=app.dashsocial.com/abcworldnewstonight/library/media/621410075 | ABC World News Tonight with David Muir

WATCH: Trump’s full speech to the United Nations General Assembly

Here’s what to know about the nationwide emergency alert system test happening this October