National Weather Service United States Department of Commerce

Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

State and Local Governments

This webpage provides links for community specific weather information, alerts and hazard warnings from available NWS dissemination platforms; which include radio and satellite broadcasts, the Internet, and telephone text messaging.

WPC Fronts / NDFD Weather Type [NOAA] - NOAA Image
Methods for Weather Information, Alerts and Warnings NOAA Weather Radio (NWR) Green Bullet to Show Service is Available Yellow Bullet for Partial Availability
Some WFOs
Off-Air Capture
NOAA Weather Wire Service (NWWS) Green Bullet to Show Service is Available Green Bullet to Show Service is Available Green Bullet to Show Service is Available
Emergency Managers Weather Information Network (EMWIN) Green Bullet to Show Service is Available Green Bullet to Show Service is Available Green Bullet to Show Service is Available
International Computer and Communication Systems (ISCS) Green Bullet to Show Service is Available Green Bullet to Show Service is Available Green Bullet to Show Service is Available
FTP Anonymous Green Bullet to Show Service is Available Green Bullet to Show Service is Available
Communication Media Interactive – NWS (iNWS) – restricted access Yellow Bullet for Partial Availability
SMS messaging
NWS Chat – restricted or limited access

NWS Chat FAQ
Yellow Bullet for Partial Availability WFO chat media
Other Methods Available to States for Weather Alerts & Warnings The International Justice and Public Safety Network (Nlets) – restricted or limited access Yellow Bullet Green Bullet to Show Service is Available
NWS Corporate Weather Partners Green Bullet to Show Service is Available Green Bullet to Show Service is Available