Active fires:1 Mostly contained (70%+)1 Other
US air quality and smoke forecast
Hourly fine particulate matter (PM2.5) at 1276 US monitoring stations, compared against the FireSmoke, FireWork and HRRR smoke forecasts.
Air quality alerts in effect for 1 regions: Indiana
National outlook
Air quality is generally good across the monitored network, with 822 stations reporting Good conditions and 218 in the Moderate range. No stations are currently above Moderate levels. The worst readings are at Arapahoe Community College, Colorado (33 µg/m³), Terre Haute-Lafayette Ave, Indiana (32 µg/m³), and Schilprk, Illinois (30 µg/m³), all trending downward. Over the next 48 hours, models predict the highest smoke levels in Warner Robins, Georgia (up to 360 µg/m³), followed by Ward, Alabama (174 µg/m³), and several communities in Idaho, Montana, and Washington with forecasts reaching up to 158 µg/m³.
Communities to watch
Updated twice hourly from alerts, current readings, worsening trends, and the highest available 24-hour forecast. Monitors report on their own schedules.
FlagstaffArizonaSmoke expectedNow · observedGood8.0 µg/m³Next 24 hoursPeak 83.8 µg/m³
Fires within 100 mi:0
RenoNevadaSmoke expectedNow · observedModerate9.2 µg/m³Next 24 hoursPeak 37.4 µg/m³Fires within 100 mi:1 Other
San JoseCaliforniaSmoke expectedNow · observedGood7.0 µg/m³Next 24 hoursPeak 50.6 µg/m³Fires within 100 mi:1 Mostly contained (70%+)
AllentownPennsylvaniaSmoke expectedNow · observedGood6.4 µg/m³Next 24 hoursPeak 38.9 µg/m³Fires within 100 mi:0
NewarkNew JerseySmoke expectedNow · observedGood4.1 µg/m³Next 24 hoursPeak 57.6 µg/m³Fires within 100 mi:0
MissoulaMontanaSmoke expectedNow · observedGood0.3 µg/m³Next 24 hoursPeak 92.1 µg/m³Fires within 100 mi:6 Mostly contained (70%+)1 Other
BuffaloNew YorkSmoke expectedNow · observedGood3.7 µg/m³Next 24 hoursPeak 37.9 µg/m³Fires within 100 mi:0
AlbanyNew YorkSmoke expectedNow · observedGood1.5 µg/m³Next 24 hoursPeak 37.7 µg/m³Fires within 100 mi:1 Partially contained8 Other
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Regional air quality and smoke forecasts
Current median PM2.5 from reporting regulatory monitors, with the highest available 48-hour smoke forecast. Updated twice hourly; monitors report on their own schedules.
West13 states
Active fires:0
Active fires:6 Mostly contained (70%+)38 Other
Active fires:7 Mostly contained (70%+)
Active fires:0
Active fires:1 Not contained2 Mostly contained (70%+)3 Other
Active fires:6 Mostly contained (70%+)4 Other
Active fires:2 Mostly contained (70%+)
Active fires:4 Mostly contained (70%+)
Active fires:15 Mostly contained (70%+)4 Other
Active fires:1 Mostly contained (70%+)
Active fires:3 Not contained1 Partially contained6 Mostly contained (70%+)6 Other
Active fires:1 Other
South17 states
Active fires:2 Mostly contained (70%+)1 Other
Quick links: Little Rock · Fayetteville
Active fires:3 Other
Quick links: Wilmington
Active fires:0
Quick links: Washington
Active fires:0
Active fires:3 Mostly contained (70%+)3 Other
Active fires:1 Mostly contained (70%+)
Quick links: Louisville · Lexington
Active fires:0
Active fires:1 Mostly contained (70%+)2 Other
Quick links: Baltimore
Active fires:0
Active fires:1 Partially contained12 Mostly contained (70%+)8 Other
Active fires:1 Mostly contained (70%+)
Quick links: Oklahoma City · Tulsa
Active fires:1 Partially contained2 Mostly contained (70%+)5 Other
Active fires:1 Partially contained
Active fires:1 Mostly contained (70%+)1 Other
Active fires:0
Active fires:0
Quick links: Charleston · Morgantown
Active fires:0
Midwest12 states
Active fires:1 Other
Quick links: Indianapolis · Fort Wayne
Active fires:0
Quick links: Des Moines · Cedar Rapids
Active fires:0
Active fires:0
Active fires:1 Partially contained2 Mostly contained (70%+)6 Other
Active fires:1 Mostly contained (70%+)4 Other
Active fires:1 Other
Active fires:0
Active fires:1 Other
Active fires:0
Quick links: Sioux Falls · Rapid City
Active fires:1 Other
Active fires:77 Other
Northeast9 states
Active fires:0
Active fires:6 Other
Active fires:10 Other
Quick links: Manchester
Active fires:0
Quick links: Newark · Atlantic City
Active fires:0
Active fires:1 Partially contained
Active fires:2 Other
Quick links: Providence
Active fires:0
Quick links: Burlington
Active fires:4 Other
Other regions1
Quick links: San Juan
Active fires:0
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Smoke forecasts by city
Select a state for an overview of every monitor there.
California › Bakersfield · Chico · Eureka · Fresno · Los Angeles · Modesto · Napa · Palm Springs · Paradise · Redding · Riverside · Sacramento · Salinas · San Bernardino · San Diego · San Francisco · San Jose · Santa Barbara · Santa Rosa · Stockton · Susanville · Truckee · Ukiah · Visalia · Yreka
Idaho › Boise · Coeur d'Alene · Idaho Falls · Lewiston · McCall · Pocatello · Sandpoint · Twin Falls
Oregon › Bend · Eugene · Klamath Falls · La Grande · Medford · Pendleton · Portland · Roseburg · Salem · The Dalles
Washington › Bellingham · Kennewick · Olympia · Omak · Seattle · Spokane · Vancouver · Walla Walla · Wenatchee · Yakima