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US AQI

48Now
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474 AM
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467 AM
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4610 AM
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501 PM
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394 PM
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247 PM
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Air quality outlook

Worst hour each day

Today51Moderate
Sat 1065Moderate
Sun 11500Hazardous
Mon 1259Moderate
Tue 1349Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Towson weather

Towson is in Baltimore County, Maryland, United States at 39.40°, -76.60°. Right now it’s 52° and clear; today’s high is 72° with a 0% chance of rain.

Maryland's compact size belies its climatic diversity, spanning from the Atlantic coast to the Appalachian Mountains. The Chesapeake Bay, which bisects the state, significantly influences local weather by moderating temperatures and increasing humidity. The eastern shore and coastal plain have a humid subtropical climate, while the mountainous western region is decidedly continental.