Hourly Weather | Today Monday, August 24, 2026
Active Weather Warnings
Memphis, Tennessee
6 PM
Cloudy Weather
88°
Feels Like 90°
5
Humidity: 45%
UV Index: 1
Wind: 6 mph
7 PM
Cloudy Weather
86°
Feels Like 88°
6
Humidity: 54%
UV Index: 0
Wind: 6 mph
8 PM
Cloudy Night
84°
Feels Like 86°
7
Humidity: 59%
UV Index: 0
Wind: 6 mph
9 PM
Cloudy Night
82°
Feels Like 84°
7
Humidity: 64%
UV Index: 0
Wind: 6 mph
10 PM
Cloudy Night
81°
Feels Like 82°
6
Humidity: 67%
UV Index: 0
Wind: 5 mph
11 PM
Cloudy Night
79°
Feels Like 81°
5
Humidity: 70%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

6 PM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.49 µg/m³
  • PM10: 5.58 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

7 PM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.55 µg/m³
  • PM10: 5.65 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

8 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.68 µg/m³
  • PM10: 5.81 µg/m³
  • O3: 0.038 ppm
  • NO2: 1.1 ppb
  • SO2: 0.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

9 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.93 µg/m³
  • PM10: 6.09 µg/m³
  • O3: 0.033 ppm
  • NO2: 1.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

10 PM
27 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.2 µg/m³
  • PM10: 6.38 µg/m³
  • O3: 0.029 ppm
  • NO2: 1.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

11 PM
27 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 6.4 µg/m³
  • PM10: 6.6 µg/m³
  • O3: 0.025 ppm
  • NO2: 1.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

Weather Alerts and Warnings for Memphis

Air Quality Alert

Air Quality Alert issued August 24 at 4:18PM CDT by NWS Memphis TN
Aug 24, 4:18 PM Aug 24, 8:30 PM
AQAMEG

The Shelby County Health Department has issued a Code Orange Ozone
Health Advisory effective for Shelby County Tennessee, Crittenden
County Arkansas, and DeSoto County Mississippi, including the city
of Memphis that will remain in effect until sunset. This ozone health
advisory is due to monitored ozone values that are unhealthy for
sensitive groups. These values have exceeded the Environmental
Protection Agency's federal safe health standard. The Shelby County
Health Department recommends that sensitive groups which include
active children and adults, and people with respiratory disease,
such as asthma, limit prolonged outdoor exertion.

The Shelby County Health Department has issued a Code Orange Ozone
Forecast effective for Shelby County Tennessee, Crittenden County
Arkansas, and DeSoto County Mississippi, including the city of
Memphis for Tuesday. This ozone forecast is due to forecasted ozone
values that will be unhealthy for sensitive groups. These values will
exceed the Environmental Protection Agency's federal safe health
standard. The Shelby County Health Department recommends that
sensitive groups which include active children and adults, and
people with respiratory disease, such as asthma, limit prolonged
outdoor exertion.

Please continue to check the latest air quality forecasts and updates
until monitored values return to safe levels. For more information go
to www.airnow.gov.
Updated: Aug 24, 4:47 PM Source: NWS Alert