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Today | Weather | Sunday, December 14, 2025
Active Weather Warnings

Weather in Cincinnati, Ohio

08:09 AM
Now
Cloudy Weather
0° F
Feels Like -15°
Precipitation 0 %
Wind 10 mph
UV Index (0 - 11+) 0
Humidity 91 %
Today
Cold Day
Day 10°
Night -4°
Precipitation 0 %
Wind 10 mph
UV Index (0 - 11+) 1

Cincinnati Weather Forecast Updated

54 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (December 14, 2024)
Rainy Weather

Day

52°

Night

41°

Wind

9 mph

Precipitation

100 %

Air Quality in Cincinnati

NOW
33 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.22 µg/m³
PM10 1.59 µg/m³
O3 0.036 ppm
NO2 2.2 ppb
SO2 0.5 ppb
CO 0.13 ppm
NH3 0.47 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 1.22 µg/m³
PM10 – 1.59 µg/m³
O3 – 70.36 µg/m³
NO2 – 4.19 µg/m³
SO2 – 1.18 µg/m³
CO – 151 µg/m³
NH3 – 0.47 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Cincinnati

Moderate Expected Likely

Cold Weather Advisory

Cold Weather Advisory issued December 14 at 1:46AM EST until December 15 at 11:00AM EST by NWS Wilmington OH
Dec 14, 1:46 AM → Dec 15, 11:00 AM
WHAT: Very cold wind chills as low as 5 to 15 below zero expected.

WHERE: Portions of east central and southeast Indiana, northeast
and northern Kentucky, and central, south central, southwest, and
west central Ohio.

WHEN: Until 11 AM EST Monday.

IMPACTS: The cold wind chills as low as 15 below zero could
result in hypothermia or frostbite if precautions are not taken.
+ Read More
Dress in layers including a hat, face mask, and gloves if you must go outside.
Updated: Dec 14, 7:15 AM Source: NWS Alert