Hourly Weather | Today Thursday, February 26, 2026
Pocatello, Idaho
1 AM
Cloudy Night
39°
Feels Like 25°
0
Humidity: 82%
UV Index: 0
Wind: 17 mph
2 AM
Cloudy Night
39°
Feels Like 25°
0
Humidity: 83%
UV Index: 0
Wind: 16 mph
3 AM
Cloudy Night
37°
Feels Like 25°
0
Humidity: 84%
UV Index: 0
Wind: 15 mph
4 AM
Cloudy Night
37°
Feels Like 25°
0
Humidity: 84%
UV Index: 0
Wind: 14 mph
5 AM
Cloudy Night
36°
Feels Like 25°
0
Humidity: 83%
UV Index: 0
Wind: 12 mph
6 AM
Cloudy Night
36°
Feels Like 23°
0
Humidity: 85%
UV Index: 0
Wind: 12 mph
7 AM
Cloudy Night
34°
Feels Like 23°
0
Humidity: 86%
UV Index: 0
Wind: 12 mph
8 AM
Cloudy Weather
36°
Feels Like 25°
0
Humidity: 81%
UV Index: 1
Wind: 14 mph
9 AM
Cloudy Weather
37°
Feels Like 28°
0
Humidity: 72%
UV Index: 2
Wind: 14 mph
10 AM
Sunny Weather
41°
Feels Like 32°
0
Humidity: 61%
UV Index: 3
Wind: 15 mph
11 AM
Cloudy Weather
43°
Feels Like 37°
0
Humidity: 53%
UV Index: 4
Wind: 16 mph
12 PM
Cloudy Weather
46°
Feels Like 39°
0
Humidity: 47%
UV Index: 4
Wind: 17 mph
1 PM
Cloudy Weather
48°
Feels Like 41°
0
Humidity: 42%
UV Index: 4
Wind: 17 mph
2 PM
Cloudy Weather
50°
Feels Like 43°
0
Humidity: 40%
UV Index: 3
Wind: 19 mph
3 PM
Cloudy Weather
52°
Feels Like 45°
0
Humidity: 37%
UV Index: 2
Wind: 19 mph
4 PM
Cloudy Weather
50°
Feels Like 43°
0
Humidity: 37%
UV Index: 1
Wind: 16 mph
5 PM
Cloudy Weather
50°
Feels Like 41°
0
Humidity: 38%
UV Index: 0
Wind: 15 mph
6 PM
Cloudy Weather
46°
Feels Like 39°
0
Humidity: 44%
UV Index: 0
Wind: 12 mph
7 PM
Cloudy Night
45°
Feels Like 37°
0
Humidity: 51%
UV Index: 0
Wind: 11 mph
8 PM
Cloudy Night
41°
Feels Like 34°
0
Humidity: 58%
UV Index: 0
Wind: 11 mph
9 PM
Cloudy Night
39°
Feels Like 30°
0
Humidity: 63%
UV Index: 0
Wind: 11 mph
10 PM
Cloudy Night
39°
Feels Like 30°
0
Humidity: 66%
UV Index: 0
Wind: 12 mph
11 PM
Cloudy Night
37°
Feels Like 28°
0
Humidity: 69%
UV Index: 0
Wind: 12 mph

Hourly Air Quality Forecast - AQI (US EPA)

1 AM
23 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.66 µg/m³
  • PM10: 2.21 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

2 AM
22 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.71 µg/m³
  • PM10: 2.44 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

3 AM
21 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.74 µg/m³
  • PM10: 2.61 µg/m³
  • O3: 0.023 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

4 AM
21 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.77 µg/m³
  • PM10: 2.78 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

5 AM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.83 µg/m³
  • PM10: 2.99 µg/m³
  • O3: 0.022 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

6 AM
19 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.86 µg/m³
  • PM10: 3.1 µg/m³
  • O3: 0.021 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

7 AM
19 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.89 µg/m³
  • PM10: 3.14 µg/m³
  • O3: 0.020 ppm
  • NO2: 1.2 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

8 AM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.9 µg/m³
  • PM10: 3.17 µg/m³
  • O3: 0.020 ppm
  • NO2: 1.5 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

9 AM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.86 µg/m³
  • PM10: 3.16 µg/m³
  • O3: 0.019 ppm
  • NO2: 1.5 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

10 AM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.8 µg/m³
  • PM10: 3.2 µg/m³
  • O3: 0.019 ppm
  • NO2: 1.3 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

11 AM
19 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.8 µg/m³
  • PM10: 3.31 µg/m³
  • O3: 0.020 ppm
  • NO2: 1 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

12 PM
31 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.77 µg/m³
  • PM10: 3.34 µg/m³
  • O3: 0.033 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.8 µg/m³
  • PM10: 3.21 µg/m³
  • O3: 0.038 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

2 PM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.79 µg/m³
  • PM10: 2.95 µg/m³
  • O3: 0.040 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.67 µg/m³
  • PM10: 2.29 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

4 PM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.64 µg/m³
  • PM10: 2.16 µg/m³
  • O3: 0.044 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

5 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 0.65 µg/m³
  • PM10: 2.19 µg/m³
  • O3: 0.045 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.73 µg/m³
  • PM10: 2.48 µg/m³
  • O3: 0.043 ppm
  • NO2: 0.5 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.86 µg/m³
  • PM10: 2.86 µg/m³
  • O3: 0.040 ppm
  • NO2: 0.9 ppb
  • SO2: 0 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: 0.98 µg/m³
  • PM10: 3.18 µg/m³
  • O3: 0.038 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.07 µg/m³
  • PM10: 3.48 µg/m³
  • O3: 0.036 ppm
  • NO2: 1.3 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.15 µg/m³
  • PM10: 3.77 µg/m³
  • O3: 0.034 ppm
  • NO2: 1.4 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.23 µg/m³
  • PM10: 4.05 µg/m³
  • O3: 0.033 ppm
  • NO2: 1.6 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

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