Hourly Weather | Today Thursday, February 26, 2026
DeSoto, Texas
9 AM
Cloudy Weather
61°
Feels Like 59°
0
Humidity: 80%
UV Index: 3
Wind: 17 mph
10 AM
Cloudy Weather
66°
Feels Like 66°
0
Humidity: 67%
UV Index: 4
Wind: 17 mph
11 AM
Cloudy Weather
72°
Feels Like 72°
0
Humidity: 57%
UV Index: 5
Wind: 17 mph
12 PM
Cloudy Weather
75°
Feels Like 75°
0
Humidity: 51%
UV Index: 5
Wind: 17 mph
1 PM
Sunny Weather
79°
Feels Like 79°
0
Humidity: 44%
UV Index: 5
Wind: 15 mph
2 PM
Sunny Weather
81°
Feels Like 81°
0
Humidity: 39%
UV Index: 4
Wind: 15 mph
3 PM
Sunny Weather
81°
Feels Like 81°
0
Humidity: 36%
UV Index: 3
Wind: 15 mph
4 PM
Sunny Weather
82°
Feels Like 81°
0
Humidity: 32%
UV Index: 2
Wind: 15 mph
5 PM
Sunny Weather
81°
Feels Like 77°
0
Humidity: 34%
UV Index: 1
Wind: 15 mph
6 PM
Sunny Weather
77°
Feels Like 73°
0
Humidity: 36%
UV Index: 0
Wind: 15 mph
7 PM
Night
75°
Feels Like 72°
0
Humidity: 40%
UV Index: 0
Wind: 9 mph
8 PM
Night
72°
Feels Like 68°
0
Humidity: 43%
UV Index: 0
Wind: 8 mph
9 PM
Night
70°
Feels Like 66°
0
Humidity: 46%
UV Index: 0
Wind: 8 mph
10 PM
Night
66°
Feels Like 64°
0
Humidity: 49%
UV Index: 0
Wind: 8 mph
11 PM
Night
64°
Feels Like 63°
0
Humidity: 52%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

9 AM
44 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.55 µg/m³
  • PM10: 15.2 µg/m³
  • O3: 0.022 ppm
  • NO2: 2.9 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

10 AM
46 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.96 µg/m³
  • PM10: 16.42 µg/m³
  • O3: 0.030 ppm
  • NO2: 2 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

11 AM
51 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 12.46 µg/m³
  • PM10: 18.6 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

12 PM
57 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.36 µg/m³
  • PM10: 22.24 µg/m³
  • O3: 0.044 ppm
  • NO2: 1.5 ppb
  • SO2: 0.4 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

1 PM
62 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 17.4 µg/m³
  • PM10: 25.51 µg/m³
  • O3: 0.057 ppm
  • NO2: 1 ppb
  • SO2: 0.4 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

2 PM
77 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 18.75 µg/m³
  • PM10: 27.72 µg/m³
  • O3: 0.063 ppm
  • NO2: 0.7 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

3 PM
86 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 19.8 µg/m³
  • PM10: 29.8 µg/m³
  • O3: 0.066 ppm
  • NO2: 0.7 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

4 PM
94 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 19.85 µg/m³
  • PM10: 30.83 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

5 PM
94 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 19.11 µg/m³
  • PM10: 30.73 µg/m³
  • O3: 0.068 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

6 PM
88 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 17.87 µg/m³
  • PM10: 29.91 µg/m³
  • O3: 0.066 ppm
  • NO2: 1.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

7 PM
78 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 16.13 µg/m³
  • PM10: 28.27 µg/m³
  • O3: 0.063 ppm
  • NO2: 1.3 ppb
  • SO2: 0.7 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

8 PM
68 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 14.44 µg/m³
  • PM10: 26.31 µg/m³
  • O3: 0.060 ppm
  • NO2: 1.4 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

9 PM
60 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 12.88 µg/m³
  • PM10: 23.85 µg/m³
  • O3: 0.057 ppm
  • NO2: 1.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

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

Pollutant Concentrations:

  • PM2.5: 11.48 µg/m³
  • PM10: 21.01 µg/m³
  • O3: 0.054 ppm
  • NO2: 1.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

11 PM
48 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 10.74 µg/m³
  • PM10: 18.96 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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