26°38'N / 81°6'W / Altitude 7 m / 15:29 2026/04/21, America/New_York (UTC-4)
From: 2026/04/21, 11:00
To: 2026/04/21, 20:00
The National Weather Service in Miami has issued a Red Flag Warning for Southwest Florida, which is in effect until 8 PM EDT this evening. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 069 Coastal Collier County, Fire Weather Zone 163 Glades County Lake Region, Fire Weather Zone 166 Hendry County Lakes Region, Fire Weather Zone 170 Big Cypress, Fire Weather Zone 263 Glades County, Fire Weather Zone 266 Hendry County, Fire Weather Zone 270 Northern Collier and Fire Weather Zone 370 Southwest Collier. * TIMING...Until 8 PM EDT this evening. * WINDS...Northeast 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 30 percent. * TEMPERATURES...Up to 85. * IMPACTS...Breezy northeast winds combined with low RH values and continued dry fuels may result in dangerous fire weather behavior this afternoon into early evening.
Hendry County,Hendry
A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.
NWS Miami FL
2026/04/21, 10:27