WildfireSmokeUSA

San Juan, Puerto Rico — Wildfire Smoke Forecast

Live PM2.5 and 48-hour smoke-model outlook — updated Oct 14, 8:38PM AST

Current air quality and forecast

Now · observedGood 9 µg/m³ NowCast · latest 10 µg/m³ at Cataño 40
Next 48 hoursUnavailable No forward smoke forecast is available for this location right now.
Forecast peakUnavailableNo forward smoke forecast is available for this location right now.

Air quality is good — ideal for outdoor activities.

Last 24 hours observed & next 48 hours forecast

20100now−24 h+24 h+48 hµg/m³

Background bands (US EPA AQI, 24-h basis): ■ Good · ■ Moderate

Nearby fires

100 mi radius

No active incidents are reported within 100 mi.

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.

Proximity and wind direction do not prove that a fire caused smoke at this location. Source: National Interagency Fire Center (NIFC); incident points and containment as reported by the responsible agencies.

Nearest monitoring stations

Cataño 409 µg/m³ NowCast3.5 mi · Puerto Rico Environmental Quality BoardMiami Fire Station #55 µg/m³ NowCast1034 mi · Florida Dept. of Environmental ProtectionWittkop Park4 µg/m³ NowCast1040 mi · Florida Dept. of Environmental Protection

See the Puerto Rico-wide forecast — every monitor, ranked →