National Weather Service United States Department of Commerce

Severe Thunderstorms and Excessive Rain in the Central U.S.; Critical Fire Weather in California

Scattered severe thunderstorms, associated with tornadoes, large hail, and damaging winds are likely today from the southern Plains into the Ozarks, and mid Mississippi Valley. Excessive rainfall is also likely in these areas. Gusty easterly winds and low relative humidity will support elevated to critical fire weather over coastal portions of California today into Thursday. Read More >

TJUA Radar - Cayey, P.R.
2 AM Tropical Weather Outlook: Southwestern Atlantic: An area of low pressure could develop near the northern Leeward Islands in a few days. Some slow development of this system is possible after that time as it moves generally westward over the southwestern Atlantic. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.
[NOV 4] Limited to elevated flooding risk is anticipated across interior and northwestern Puerto Rico, and also across north central municipalities and the San Juan metro area, although to a lesser extent. Ponding of water in roads and poorly drained areas may result in urban and small streams flooding. Isolated flash flooding is possible.
[NOV 4] A Coastal Flood Advisory is in effect until 6 PM AST Monday for the beaches from the northwest to northeast coast of Puerto Rico. Hazardous coastal and marine conditions will persist through at least Monday. Rip currents that can sweep even the best swimmers away from shore into deeper water where it becomes difficult to return to safety. Large breaking waves producing dangerous swimming conditions and beach erosion.
[NOV 4] Limited heat risk will prevail across urban and coastal areas.
High rip current risk will persist, particularly across northern exposed beaches of the local islands.