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Starting March 18th, Garrett County MD will be split for many NWS watch/warning/advisory headlines, allowing greater precision and flexibility.
How to be ready for severe storms in Virginia
Issuance time of the morning (AM) Daily Climatological Report will change for all eight official climate stations from 12:30 AM local standard time to 2:30 AM local time year round

2025 Inauguration

NWS Weather Support

Jan 29, 2025 DCA Aviation Incident Briefings

Briefings January 30-Until Further Notice, 2025

Partner briefings being provided. Forecast information below.

Incident Location Forecasts and Vicinity Information

Hourly Forecast Table for Incident Site (through Day 7)
7-Day Forecast Overview
*** Includes any Watches/Warnings for Hazardous Weather in red near the top ***
Snow and Ice Forecast for the next 3 Days
Winter Storm Threat for 3-7 Days from now
Marine Forecast - Potomac River at D.C.
Terminal Aviation Forecasts (TAF): DCA | IAD
Tide Forecasts for Potomac River at Alexandria
Tide Forecast for Washington Channel at SW Waterfront
Water Current Forecast for Hains Point (Estimate by Astronomical Tides)

D.C. Area Observations

Current Observation & Past 3 days: DCA | IAD | ADW
Observation in Potomac (offshore of Joint Base Anacostia-Bolling)
Map of current local observations

Inauguration Historical Weather

Weather during previous Inaugurations

Radar

Radar

Current Weather

Current Weather

Rivers & Lakes

Satellite

Satellite

Forecast Maps

Forecast Maps

Hour by Hour Forecast

Hour by Hour Forecast

Winter Weather

Graphical Hazards Outlook

Graphical Hazards

Marine Forecasts

Marine Forecasts

Forecaster's Discussion

Forecaster's Discussion

Text Bulletins

Fire Weather

Fire Weather

Weather Hazard Briefing

Weather Hazard Briefing

Climate Plots

Climate Plots

Tidal Flood Forecasts

Coastal Flood

Skywarn

Skywarn

Submit Storm Report

Submit Storm Report

Frequently Asked Questions

FAQ

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