Rangeland Fire Danger Forecast
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
272 FNCA62 TJSJ 150628 RFDSJU PRZ014>019-022>027-VIZ001-002-151830- Fire Danger Statement...RESENT National Weather Service San Juan PR 228 AM AST Sat Aug 15 2026 ...ELEVATED FIRE DANGER EXPECTED ACROSS PUERTO RICO, VIEQUES, CULEBRA, AND THE U.S. VIRGIN ISLANDS MAINLY FROM 10 AM TO 5 PM AST TODAY... A very dry air mass remains in place and strong easterly winds continue today with winds between 15 to 20 mph with gusts around 35 mph. Similar to previous days, these conditions combined with little to no wetting rainfall, ongoing rainfall deficits, stressed vegetation, and dry fuels will maintain conditions favorable for rapid fire spread. The greatest concern remains across southern and southwestern Puerto Rico, where fuels are particularly dry and recent fire activity has been more frequent. However, elevated fire danger will continue across Puerto Rico, Vieques, Culebra, and the U.S. Virgin Islands. The northern periphery of an approaching tropical wave (Invest AL92) will approach the U.S. Virgin Islands and the southern coast of Puerto Rico later this afternoon, slightly increasing the moisture content across the area. Nonetheless, the dry conditions will persist until then. Therefore, a Fire Danger Statement is in effect from 10 AM through 5 PM AST. Residents and visitors are encouraged to avoid outdoor burning, as conditions will likely be favorable for wildfire ignition and rapid spread. Fire and emergency officials should be aware that weather conditions are becoming more conducive for the ignition and spread of wildfires. Fire danger statements are issued when fire weather conditions are approaching, but not meeting or exceeding, Red Flag Warning criteria. $$