# HEADLINE
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AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
# SUMMARY
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The Miami Valley Regional Planning Commission and the Regional Air Pollution Control Agency have issued an Air Quality Alert for Clark, Darke, Greene, Miami, Montgomery, Preble, and Shelby counties in the Miami Valley Region, through midnight EDT tonight.
Fine particulate levels are expected to be in the Unhealthy for Sensitive Groups range. Active children and adults, and people with respiratory disease, such as asthma should limit prolonged outdoor exposure.
For additional actions and information, visit miamivalleyair.org or call 937-223-6323
# DETAILS
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ISSUED AT
Monday, July 20, 2026 at 1:20 AM EDT
ISSUED BY
Relayed by National Weather Service Wilmington OH
HEADER
Air Quality Alert Message
# AREAS AFFECTED
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Clark, Darke, Greene, Miami, Montgomery, Preble, Shelby
Including the cities of Greenville, Sidney, Troy, Piqua, Tipp City, Springfield, Eaton, Camden, Downtown Dayton, Kettering, Beavercreek, Fairborn, and Xenia