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Weather | National Oceanic and Atmospheric Administration
2025年3月20日 · National Weather Service (NWS) provides weather, hydrologic, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy.
NWS Radar
The NWS Radar site displays the radar on a map along with forecast and alerts. The radar products are also available as OGC compliant services to use in your application.
Get Your NWS Forecast - National Weather Service
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NWS - Watch, Warning, Advisory Display
Click on the NWS Warnings and Advisories Map above for more details.
NOAA/NWS Storm Prediction Center
March 7, 2025: 2nd Most Tornadoes on Record in the U.S. in 2024 - See the SPC Year-in-Review website for more severe and fire weather statistics from 2024. August 14, 2024: Effective August 14, 2024, initiation of an afternoon issuance of the Day 3 Convective Outlook. See the Service Change Notice 24-74 for more information.
Spring Outlook: Dry in the West, milder than average in the South …
2025年3月20日 · Today, forecasters from NOAA’s Climate Prediction Center — part of the National Weather Service — issued the 2025 U.S. Spring Outlook for temperature, precipitation, drought and flooding for the coming months. Forecasters predict above-average temperatures for the East and Gulf Coast regions, while drought conditions continue in the Southwest. Experts …
Risk of severe thunderstorms, tornado in western Washington, NWS …
2 天之前 · A strong storm is expected to reach western Washington in the afternoon of March 26 and bring with it the possibility of widespread and severe thunderstorms, the National Weather Service said ...
7-Day Forecast 47.17N 122.51W - National Weather Service
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 68. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.NOAA National Weather Service
National Weather Service - Graphical Forecast
Weather.gov - National Digital Forecast Database Graphical Forecasts NOTE: Digital display of new NWS forecasts can be delayed by several minutes or more from local issuance.