heat waves

NOAA helps NYC identify neighborhoods at greatest risk from extreme heat

NOAA helps NYC identify neighborhoods at greatest risk from extreme heat

April 11, 2019

History of the hottest summer day at thousands of U.S. locations

History of the hottest summer day at thousands of U.S. locations

Observing & Predicting September 21, 2023

Find the hottest summer day for thousands of U.S. stations with this interactive map.

Today’s seasonal climate models can predict ocean heat waves months in advance

Today’s seasonal climate models can predict ocean heat waves months in advance

Climate Impacts April 20, 2022

Forecasts provide an opportunity for us to reduce other stress on ocean life and prepare communities for economic impacts.

Stay hydrated: It’s going to be a long, hot July for much of U.S.

News April 23, 2024

NOAA leads community scientists in mapping hottest parts of 13 U.S. cities

News April 23, 2024

Periods of extreme humid heat occurring decades earlier than expected

News April 23, 2024