Heat wave — Danger
Northern State
Fire Risk
26
Low
FWI: 8.8
FFMC
90.5
Fine fuel moisture
DMC
8.3
Duff moisture
DC
18.4
Drought severity
ISI
9.3
Initial spread
BUI
8.2
Build-up index
Danger scale
Very low
Low
Moderate
High
Very high
Extreme
GWIS / Copernicus EMS (JRC) · 2026-07-23