Humidity: 57%
Wind: 18 mph
UV Index: 1
Humidity: 54%
Wind: 18 mph
UV Index: 1
Humidity: 51%
Wind: 18 mph
UV Index: 1
Humidity: 48%
Wind: 18 mph
UV Index: 1
Humidity: 46%
Wind: 15 mph
UV Index: 3
Humidity: 44%
Wind: 15 mph
UV Index: 2
Humidity: 42%
Wind: 15 mph
UV Index: 2
Humidity: 43%
Wind: 14 mph
UV Index: 1
Humidity: 43%
Wind: 13 mph
UV Index: 0
Humidity: 46%
Wind: 10 mph
UV Index: 0
Humidity: 47%
Wind: 7 mph
UV Index: 0
Humidity: 49%
Wind: 6 mph
UV Index: 0
Humidity: 50%
Wind: 6 mph
UV Index: 0
Humidity: 50%
Wind: 6 mph
UV Index: 0
Humidity: 49%
Wind: 6 mph
UV Index: 0
Hourly Air Quality Forecast - AQI (US EPA)
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.13 µg/m³
- PM10:
1.5 µg/m³
- O3:
0.038 ppm
- NO2:
1.9 ppb
- SO2:
1.6 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.18 µg/m³
- PM10:
1.55 µg/m³
- O3:
0.038 ppm
- NO2:
2.2 ppb
- SO2:
1.5 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.12 µg/m³
- PM10:
1.48 µg/m³
- O3:
0.038 ppm
- NO2:
2.2 ppb
- SO2:
1.4 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.03 µg/m³
- PM10:
1.36 µg/m³
- O3:
0.038 ppm
- NO2:
2 ppb
- SO2:
1.3 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.07 µg/m³
- PM10:
1.39 µg/m³
- O3:
0.038 ppm
- NO2:
1.8 ppb
- SO2:
1.3 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.1 µg/m³
- PM10:
1.38 µg/m³
- O3:
0.039 ppm
- NO2:
1.6 ppb
- SO2:
1.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.14 µg/m³
- PM10:
1.41 µg/m³
- O3:
0.039 ppm
- NO2:
1.4 ppb
- SO2:
1.1 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.31 µg/m³
- PM10:
1.58 µg/m³
- O3:
0.039 ppm
- NO2:
1.5 ppb
- SO2:
1.2 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.5 µg/m³
- PM10:
1.81 µg/m³
- O3:
0.039 ppm
- NO2:
1.8 ppb
- SO2:
1.3 ppb
- CO:
0.12 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.7 µg/m³
- PM10:
2.07 µg/m³
- O3:
0.038 ppm
- NO2:
2.5 ppb
- SO2:
1.5 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
1.9 µg/m³
- PM10:
2.34 µg/m³
- O3:
0.037 ppm
- NO2:
2.9 ppb
- SO2:
1.6 ppb
- CO:
0.13 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.14 µg/m³
- PM10:
2.65 µg/m³
- O3:
0.036 ppm
- NO2:
3.1 ppb
- SO2:
1.7 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.42 µg/m³
- PM10:
2.98 µg/m³
- O3:
0.036 ppm
- NO2:
3.1 ppb
- SO2:
1.9 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.71 µg/m³
- PM10:
3.3 µg/m³
- O3:
0.036 ppm
- NO2:
3 ppb
- SO2:
2 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Good air quality
Dominant pollutant:
O3
Details
Pollutant Concentrations:
- PM2.5:
2.97 µg/m³
- PM10:
3.55 µg/m³
- O3:
0.036 ppm
- NO2:
2.7 ppb
- SO2:
2 ppb
- CO:
0.14 ppm
Health Recommendations:
Air quality is considered satisfactory, and air pollution poses little or no risk.
Weather Alerts and Warnings for Lexington
Moderate
Expected
Observed
Special Weather Statement
Special Weather Statement issued January 15 at 12:38AM EST by NWS Louisville KY
Jan 15, 12:38 AM
→ Jan 15, 9:00 AM
The combination of patchy light snowfall and rapidly falling
temperatures has allowed for black ice to form on untreated
roadways. Sheltered and elevated surfaces will be most likely to
have black ice, but caution should be used on all roadways as
conditions can deteriorate rapidly over short distances given the
patchy nature of snowfall. Temperatures will not rise above
freezing, so the Thursday morning commute could be affected for
any untreated areas.