Heat wave — Warning
Nuevo León
Fire Risk
11
Very low
FWI: 3.4
FFMC
86.0
Fine fuel moisture
DMC
7.3
Duff moisture
DC
17.8
Drought severity
ISI
3.9
Initial spread
BUI
7.3
Build-up index
Danger scale
Very low
Low
Moderate
High
Very high
Extreme
GWIS / Copernicus EMS (JRC) · 2026-07-21