National Weather Service United States Department of Commerce

Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

RA-IV Member States

Carribean

  1. Antigua and Barbuda
  2. Aruba
  3. Bahamas
  4. Barbados (Met Service)
  5. Barbados (CMI)
  6. Cayman Islands
  7. Cuba (Met Service)
  8. Curacao
  9. Dominica
  10. Dominican Republic
  11. Grenada
  12. Guadeloupe
  13. Haiti
  14. Jamaica
  15. Martinique
  16. Saint Lucia
  17. Sint Maarten
  18. Trinidad & Tobago

Central America

  1. Belize
  2. Costa Rica
  3. El Salvador
  4. Guatemala
  5. Honduras
  6. Mexico (Met Service)
  7. Nicaragua
  8. Panama

South America

  1. Columbia
  2. French Guiana
  3. Guyana
  4. Venezuela

North America

  1. Canada
  2. United States of America