WildfireSmokeUSA

Illinois — air quality right now

Every monitor in one view · PM2.5 only · updated Oct 14, 9:43PM CDT

Right now

93555125225
5 µg/m³ Good

Median NowCast across reporting stations

Worst right now: Decatur — 13 µg/m³ (Moderate)

34 of 34 stations reporting in the last 6 hours

Stations by air-quality category 34 reporting

Good: 28Moderate: 6
Good · 28Moderate · 6

Highest readings right now

Decatur13 µg/m³Moderate
Normal13 µg/m³Moderate
Peoria_J12 µg/m³Moderate
Champaign11 µg/m³Moderate
Bondville11 µg/m³Moderate
All stations (34)
StationNowCastCategory48 h forecast peak
Decatur13 µg/m³Moderate16 µg/m³
Normal13 µg/m³Moderate8 µg/m³
Peoria_J12 µg/m³Moderate6 µg/m³
Champaign11 µg/m³Moderate9 µg/m³
Bondville11 µg/m³Moderate9 µg/m³
Springfield Ag11 µg/m³Moderate7 µg/m³
Rock_Is7 µg/m³Good6 µg/m³
Alton7 µg/m³Good14 µg/m³
East St. Louis7 µg/m³Good15 µg/m³
Jerseyvl7 µg/m³Good10 µg/m³
Granite City Fire Station7 µg/m³Good14 µg/m³
Granite City Gateway6 µg/m³Good14 µg/m³
Wood_River6 µg/m³Good14 µg/m³
Houston6 µg/m³Good10 µg/m³
Naperville5 µg/m³Good11 µg/m³
Kingery Near-road #15 µg/m³Good9 µg/m³
Braidwd5 µg/m³Good5 µg/m³
Summit5 µg/m³Good12 µg/m³
Rockford5 µg/m³Good8 µg/m³
Joliet5 µg/m³Good7 µg/m³
Chi_Com4 µg/m³Good10 µg/m³
Alsip4 µg/m³Good14 µg/m³
Cicero Liberty4 µg/m³Good11 µg/m³
Aurora4 µg/m³Good12 µg/m³
Schilprk4 µg/m³Good10 µg/m³
McCook4 µg/m³Good11 µg/m³
Knight_P4 µg/m³Good13 µg/m³
Chi_Wash3 µg/m³Good10 µg/m³
Chi_Mayfair3 µg/m³Good8 µg/m³
Elgin_DMV3 µg/m³Good11 µg/m³
Northbrk3 µg/m³Good7 µg/m³
Cary3 µg/m³Good8 µg/m³
Desplns2 µg/m³Good7 µg/m³
Chi_Sp2 µg/m³Good10 µg/m³

City forecast pages — Illinois

Chicago · Peoria · Springfield

Wildfires across the state

State-wide

Agencies report 1 active incident: 1 Other.

Not contained0 fires

No not contained fires are reported in this state.

Partially contained0 fires

No partially contained fires are reported in this state.

Mostly contained (70%+)0 fires

No mostly contained (70%+) fires are reported in this state.

Other status1 fire
Mango
0 acres · reported 2026-10-13 · IL
Containment not reported

Source: National Interagency Fire Center (NIFC); incident points and containment as reported by the responsible agencies.