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National Integrated Drought Information System

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Link to the National Oceanic and Atmospheric Administration's homepage
Drought.gov
National Integrated Drought Information System
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Browse by Regional Drought Early Warning System (DEWS)
Science & Reports
NIDIS supports drought research through advancing the scientific understanding of the mechanisms that lead to drought as well as improving the coordination and delivery of drought information.
What is Drought?
Drought in Action
What is NIDIS?
NIDIS is a multi-agency partnership that coordinates drought monitoring, forecasting, planning, and information at national, state, and local levels across the country.
What is Drought Early Warning?
A drought early warning system (DEWS) utilizes new and existing networks of federal, tribal, state, local, and academic partners to make climate and drought science accessible and useful for decision makers and stakeholders.
- Drought Early Warning
- Drought Early Warning Activities
News & Events
View the latest drought-related news, upcoming events, and recordings and summaries of past webinars.
Local Drought Information
Get timely updates on local drought conditions, outlooks, and impacts from NIDIS and its partners.
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Partner

Northwest Climate Hub

An Agency/Organization of:

USDA Climate Hubs

Related Data & Maps

Future Climate Dashboard showing temperature projections

Climate Toolbox: Future Climate Dashboard

This tool, available as part of The Climate Toolbox, provides a table of future climate projections from an average of 20 global climate models under either high or low future greenhouse gas emissi

Period of Record

Forecasts

File Format

images

csv

NW Climate Toolbox example image

The Climate Toolbox

The Climate Toolbox is a collection of web tools for visualizing past and projected climate and projected climate and hydrology of the contiguous United States of America.

Period of Record

Current Conditions, Historical data (period of record varies)

File Format

images

csv

netcdf-4

netcdf-3

Related Events

Dec 18 2023

Pacific Northwest DEWS December Drought & Climate Outlook Webinar

Nov 1 2023

18th Annual Oregon-Washington Water Year 2023 Recap and 2024 Outlook Meeting

Oct 23 2023

Pacific Northwest DEWS October Drought & Climate Outlook Webinar

Aug 28 2023

Pacific Northwest DEWS August Drought & Climate Outlook Webinar

Jun 26 2023

Pacific Northwest DEWS June Drought & Climate Outlook Webinar

Apr 24 2023

Pacific Northwest DEWS April Drought & Climate Outlook Webinar

Feb 27 2023

Pacific Northwest DEWS February Drought & Climate Outlook Webinar

Dec 19 2022

Pacific Northwest DEWS December Drought & Climate Outlook

Oct 25 2022

Oregon-Washington Water Year 2022 Recap and 2023 Outlook Meeting

Oct 24 2022

Pacific Northwest DEWS October Drought & Climate Outlook

Aug 22 2022

Pacific Northwest DEWS August Drought & Climate Outlook

Jun 27 2022

Pacific Northwest DEWS June Drought & Climate Outlook

Related Webinar Recaps

Aug 28

A field of wheat in Oregon.

Pacific Northwest DEWS Drought & Climate Outlook Webinar: August 28, 2023

Jun 26

A field of wheat in Oregon.

Pacific Northwest DEWS Drought & Climate Outlook Webinar: June 26, 2023

Dec 19

A field of wheat in Oregon, showing dry conditions.

Pacific Northwest DEWS Drought & Climate Outlook Webinar: December 19, 2022

Feb 27

A field of wheat in Oregon, showing dry conditions.

Pacific Northwest DEWS Drought & Climate Outlook Webinar: February 27, 2023

Aug 22

A field of wheat in Oregon

Pacific Northwest DEWS Drought & Climate Outlook Webinar: August 22, 2022

Oct 24

A field of wheat in Oregon.

Pacific Northwest DEWS Drought & Climate Outlook Webinar: October 24, 2022

Related Drought Status Updates

Drought conditions causing low levels in the Colorado River. Credit: GoodFocused, Shutterstock.

January 24, 2023

Special Edition Drought Status Update for the Western United States

Runoff from melting snow flowing into a stream, representing snow drought.

January 12, 2023

Snow Drought Current Conditions and Impacts in the West

Runoff from melting snow flowing into a stream, representing snow drought.

February 16, 2023

Snow Drought Current Conditions and Impacts in the West

Runoff from melting snow flowing into a stream, representing snow drought.

March 16, 2023

Snow Drought Current Conditions and Impacts in the West

Runoff from melting snow flowing into a stream, representing snow drought.

April 6, 2023

Snow Drought Current Conditions and Impacts in the West

Runoff from melting snow flowing into a stream, representing snow drought.

May 11, 2023

Snow Drought Current Conditions and Impacts in the West

Related Documents

Document Preview

The 2022 Pacific Northwest Water Year Impacts Assessment.

Document Date

March 2023

2022 Pacific Northwest Water Year Impacts Assessment

Document Preview

Cover page of the 2021 Pacific Northwest Water Year Impacts Assessment

Document Date

February 2022

2021 Pacific Northwest Water Year Impacts Assessment

Document Preview

Cover page of 2020 Pacific Northwest Water Year Impacts Assessment

Document Date

February 2021

2020 Pacific Northwest Water Year Impacts Assessment

Document Preview

Pacific Northwest DEWS October Drought & Climate Outlook Email

Document Date

October 2020

Pacific Northwest DEWS October Drought & Climate Outlook

Stay Connected

Subscribe to NIDIS emails for the latest regional drought updates, webinars, and news. Or, sign up to receive drought alerts when the U.S. Drought Monitor or U.S. Drought Outlook updates for your city/zip code.

NIDIS Emails

Local Drought Alerts

Link to the National Oceanic and Atmospheric Administration's homepage

Drought.gov

National Integrated Drought Information System

A multi-agency partnership that coordinates drought monitoring, forecasting, planning, and information at national, state, and local scales.

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