Hourly Weather | Today Thursday, February 26, 2026
Frisco, Texas
1 AM
Night
57°
Feels Like 55°
0
Humidity: 58%
UV Index: 0
Wind: 7 mph
2 AM
Night
55°
Feels Like 54°
0
Humidity: 60%
UV Index: 0
Wind: 7 mph
3 AM
Night
55°
Feels Like 52°
0
Humidity: 62%
UV Index: 0
Wind: 7 mph
4 AM
Night
54°
Feels Like 52°
0
Humidity: 64%
UV Index: 0
Wind: 7 mph
5 AM
Night
52°
Feels Like 48°
0
Humidity: 66%
UV Index: 0
Wind: 7 mph
6 AM
Night
52°
Feels Like 48°
0
Humidity: 67%
UV Index: 0
Wind: 7 mph
7 AM
Sunny Weather
52°
Feels Like 48°
0
Humidity: 72%
UV Index: 1
Wind: 7 mph
8 AM
Sunny Weather
54°
Feels Like 54°
0
Humidity: 70%
UV Index: 2
Wind: 7 mph
9 AM
Sunny Weather
57°
Feels Like 61°
0
Humidity: 62%
UV Index: 3
Wind: 7 mph
10 AM
Sunny Weather
64°
Feels Like 68°
0
Humidity: 51%
UV Index: 4
Wind: 7 mph
11 AM
Sunny Weather
70°
Feels Like 73°
0
Humidity: 43%
UV Index: 5
Wind: 7 mph
12 PM
Cloudy Weather
72°
Feels Like 77°
0
Humidity: 39%
UV Index: 5
Wind: 6 mph
1 PM
Cloudy Weather
75°
Feels Like 79°
0
Humidity: 34%
UV Index: 5
Wind: 7 mph
2 PM
Cloudy Weather
79°
Feels Like 81°
0
Humidity: 29%
UV Index: 4
Wind: 7 mph
3 PM
Cloudy Weather
79°
Feels Like 81°
0
Humidity: 27%
UV Index: 3
Wind: 7 mph
4 PM
Sunny Weather
81°
Feels Like 81°
0
Humidity: 26%
UV Index: 2
Wind: 7 mph
5 PM
Sunny Weather
77°
Feels Like 75°
0
Humidity: 28%
UV Index: 1
Wind: 7 mph
6 PM
Cloudy Weather
73°
Feels Like 72°
0
Humidity: 32%
UV Index: 0
Wind: 7 mph
7 PM
Cloudy Night
72°
Feels Like 68°
0
Humidity: 36%
UV Index: 0
Wind: 7 mph
8 PM
Cloudy Night
68°
Feels Like 66°
0
Humidity: 41%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 46%
UV Index: 0
Wind: 7 mph
10 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 51%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Night
61°
Feels Like 59°
0
Humidity: 56%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

1 AM
41 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.94 µg/m³
  • PM10: 14.36 µg/m³
  • O3: 0.029 ppm
  • NO2: 3.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

2 AM
42 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.14 µg/m³
  • PM10: 14.6 µg/m³
  • O3: 0.027 ppm
  • NO2: 3.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

3 AM
43 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.29 µg/m³
  • PM10: 14.76 µg/m³
  • O3: 0.026 ppm
  • NO2: 3.6 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

4 AM
43 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.28 µg/m³
  • PM10: 14.61 µg/m³
  • O3: 0.024 ppm
  • NO2: 3.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.39 µg/m³
  • PM10: 14.5 µg/m³
  • O3: 0.022 ppm
  • NO2: 3.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.57 µg/m³
  • PM10: 14.54 µg/m³
  • O3: 0.021 ppm
  • NO2: 3.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

7 AM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.91 µg/m³
  • PM10: 15.33 µg/m³
  • O3: 0.023 ppm
  • NO2: 3.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

8 AM
48 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.4 µg/m³
  • PM10: 16.15 µg/m³
  • O3: 0.024 ppm
  • NO2: 4.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.01 µg/m³
  • PM10: 17.26 µg/m³
  • O3: 0.026 ppm
  • NO2: 4.1 ppb
  • SO2: 0.2 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

10 AM
52 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 12.87 µg/m³
  • PM10: 19.43 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.4 ppb
  • SO2: 0.4 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 14.48 µg/m³
  • PM10: 22.11 µg/m³
  • O3: 0.039 ppm
  • NO2: 3.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 17.71 µg/m³
  • PM10: 26.3 µg/m³
  • O3: 0.046 ppm
  • NO2: 3.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

1 PM
71 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 18.94 µg/m³
  • PM10: 28.62 µg/m³
  • O3: 0.061 ppm
  • NO2: 1.8 ppb
  • SO2: 0.6 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.

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

Pollutant Concentrations:

  • PM2.5: 19.22 µg/m³
  • PM10: 29.27 µg/m³
  • O3: 0.067 ppm
  • NO2: 1 ppb
  • SO2: 0.6 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
99 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 19.27 µg/m³
  • PM10: 29.75 µg/m³
  • O3: 0.070 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 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
103 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 18.38 µg/m³
  • PM10: 28.99 µg/m³
  • O3: 0.071 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

Members of sensitive groups may experience health effects. The general public is less likely to be affected.

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

Pollutant Concentrations:

  • PM2.5: 16.58 µg/m³
  • PM10: 26.76 µg/m³
  • O3: 0.069 ppm
  • NO2: 1.1 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
87 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 14.48 µg/m³
  • PM10: 24.04 µg/m³
  • O3: 0.066 ppm
  • NO2: 1.6 ppb
  • SO2: 0.5 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.

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

Pollutant Concentrations:

  • PM2.5: 12.49 µg/m³
  • PM10: 21.23 µg/m³
  • O3: 0.061 ppm
  • NO2: 2.1 ppb
  • SO2: 0.5 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.

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

Pollutant Concentrations:

  • PM2.5: 11.29 µg/m³
  • PM10: 19.16 µg/m³
  • O3: 0.057 ppm
  • NO2: 2.6 ppb
  • SO2: 0.5 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.

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

Pollutant Concentrations:

  • PM2.5: 10.65 µg/m³
  • PM10: 17.6 µg/m³
  • O3: 0.054 ppm
  • NO2: 3.1 ppb
  • SO2: 0.5 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.

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

Pollutant Concentrations:

  • PM2.5: 10.19 µg/m³
  • PM10: 16.18 µg/m³
  • O3: 0.051 ppm
  • NO2: 3.5 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10 µg/m³
  • PM10: 15.21 µg/m³
  • O3: 0.049 ppm
  • NO2: 3.8 ppb
  • SO2: 0.6 ppb
  • CO: 0.16 ppm

Health Recommendations:

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