Hourly Weather | Today Monday, April 27, 2026
Pocatello, Idaho
3 PM
Cloudy Weather
55°
Feels Like 54°
7
Humidity: 27%
UV Index: 5
Wind: 16 mph
4 PM
Cloudy Weather
57°
Feels Like 54°
7
Humidity: 25%
UV Index: 4
Wind: 16 mph
5 PM
Cloudy Weather
55°
Feels Like 52°
7
Humidity: 24%
UV Index: 3
Wind: 17 mph
6 PM
Cloudy Weather
55°
Feels Like 48°
7
Humidity: 24%
UV Index: 2
Wind: 17 mph
7 PM
Cloudy Weather
54°
Feels Like 46°
5
Humidity: 26%
UV Index: 1
Wind: 15 mph
8 PM
Cloudy Weather
52°
Feels Like 45°
1
Humidity: 28%
UV Index: 0
Wind: 12 mph
9 PM
Cloudy Night
48°
Feels Like 41°
1
Humidity: 34%
UV Index: 0
Wind: 11 mph
10 PM
Cloudy Night
45°
Feels Like 39°
1
Humidity: 40%
UV Index: 0
Wind: 9 mph
11 PM
Cloudy Night
41°
Feels Like 36°
1
Humidity: 46%
UV Index: 0
Wind: 9 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 0.63 µg/m³
  • PM10: 1.89 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.61 µg/m³
  • PM10: 1.81 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.63 µg/m³
  • PM10: 1.85 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.66 µg/m³
  • PM10: 1.97 µg/m³
  • O3: 0.058 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.69 µg/m³
  • PM10: 2.03 µg/m³
  • O3: 0.056 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.74 µg/m³
  • PM10: 2.08 µg/m³
  • O3: 0.053 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 0.81 µg/m³
  • PM10: 2.22 µg/m³
  • O3: 0.052 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.

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

Pollutant Concentrations:

  • PM2.5: 0.9 µg/m³
  • PM10: 2.53 µg/m³
  • O3: 0.051 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.

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

Pollutant Concentrations:

  • PM2.5: 1.01 µg/m³
  • PM10: 2.89 µg/m³
  • O3: 0.049 ppm
  • NO2: 0.6 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

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