National Weather Service United States Department of Commerce

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

NOAA Weather Wire Service

National Program

NWWS Announcements

Weather.gov > NOAA Weather Wire Service > NWWS Announcements

New connectivity allows dissemination of Non-Weather Emergency Messages (NWEMs) from external providers and Local Storm Reports (LSRs) that were generated using the latest NWS software update.

  • If you need assistance concerning NWWS or would like to report an NWWS issue, send an e-mail to NWWS.Issue@noaa.gov
  • If you experience outage, product loss, or login issue that cannot be resolved using the information under FAQ, please notify SDM@noaa.gov (for product loss and outages) NWWS.Issue@noaa.gov (for all other issues).
NWWS RSS Feed  NWWS RSS Feed