OUTAGE NOTICE: The PSL website and data/ftp access will be down/intermittent between April 19th and April 23rd due to planned maintenance.
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Physical Science for Water Resource Management

Physical Sciences Laboratory

Physical Science for Water Resource Management

Physical Science for Marine Resource Management

Physical Sciences Laboratory

Physical Science for Marine Resource Management

Physical Science for Predicting Extremes

Physical Sciences Laboratory

Physical Science for Predicting Extremes

The NOAA Physical Sciences Laboratory (PSL) conducts research to improve observations, understanding, modeling and predictions of weather, water and climate extremes, and their related impacts. Read more

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Recent

Two people with umbrellas walking in the rain. Link to article
News
Investigating diverse extreme daily precipitation trends over the eastern and western U.S.
Rescue boats in a flooded neighborhood. Link to article
News
Improving Forecasts of Compound Flooding Events in the San Francisco Bay Area
Tom Statz
Award
Tom Statz receives NOAA Silver Sherman
I-Kuan Hu
Employee Spotlight
Meet CIRES Post Doc I-Kuan Hu

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research

Research

Research

We analyze and interpret physical processes that influence weather and climate from hours to decades to provide scientific information to support NOAA’s mission.

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experimental products

Experimental Products

Experimental Products

Explore experimental forecast guidance and monitoring products developed at PSL for research purposes and potential transition to operational applications.

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data

Data Access and Tools

Data Access and Tools

Access a wide range of data — from gridded climate datasets extending hundreds of years to real-time wind profiler data at a single location — and our online analysis and plotting tools.

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data

Teams

Teams

Our eight research teams' expertise spans weather, water, and climate science and applications.

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NOAA PSL
325 Broadway
Boulder, CO 80305-3328

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