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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today › Saturday, December 13, 2025
Active Weather Warnings
Carmel, Indiana
1 AM
Cloudy Weather
28°
Feels Like 21°
0
Humidity: 85%
Wind: 9 mph
UV Index: 0
2 AM
Cloudy Weather
28°
Feels Like 19°
0
Humidity: 85%
Wind: 9 mph
UV Index: 0
3 AM
Cloudy Weather
28°
Feels Like 19°
0
Humidity: 84%
Wind: 9 mph
UV Index: 0
4 AM
Cloudy Weather
28°
Feels Like 19°
1
Humidity: 83%
Wind: 10 mph
UV Index: 0
5 AM
Cloudy Weather
27°
Feels Like 16°
1
Humidity: 93%
Wind: 10 mph
UV Index: 0
6 AM
Cloudy Weather
23°
Feels Like 12°
4
Humidity: 100%
Wind: 10 mph
UV Index: 0
7 AM
Cloudy Weather
25°
Feels Like 14°
30
Humidity: 95%
Wind: 9 mph
UV Index: 0
8 AM
Cloudy Weather
27°
Feels Like 18°
30
Humidity: 85%
Wind: 9 mph
UV Index: 0
9 AM
Cloudy Weather
27°
Feels Like 19°
36
Humidity: 75%
Wind: 9 mph
UV Index: 0
10 AM
Snowy Weather
28°
Feels Like 18°
77
Humidity: 69%
Wind: 9 mph
UV Index: 0
11 AM
Snowy Weather
25°
Feels Like 14°
76
Humidity: 75%
Wind: 9 mph
UV Index: 0
12 PM
Snowy Weather
21°
Feels Like 10°
75
Humidity: 82%
Wind: 9 mph
UV Index: 1
1 PM
Snowy Weather
19°
Feels Like 9°
80
Humidity: 85%
Wind: 9 mph
UV Index: 0
2 PM
Snowy Weather
18°
Feels Like 5°
79
Humidity: 90%
Wind: 9 mph
UV Index: 0
3 PM
Snowy Weather
18°
Feels Like 3°
79
Humidity: 92%
Wind: 9 mph
UV Index: 0
4 PM
Snowy Weather
16°
Feels Like 1°
77
Humidity: 95%
Wind: 9 mph
UV Index: 0
5 PM
Snowy Weather
14°
Feels Like 1°
76
Humidity: 98%
Wind: 9 mph
UV Index: 0
6 PM
Snowy Weather
14°
Feels Like 1°
76
Humidity: 94%
Wind: 9 mph
UV Index: 0
7 PM
Snowy Weather
12°
Feels Like 0°
55
Humidity: 95%
Wind: 9 mph
UV Index: 0
8 PM
Snowy Weather
10°
Feels Like -2°
55
Humidity: 94%
Wind: 9 mph
UV Index: 0
9 PM
Snowy Weather
10°
Feels Like -4°
55
Humidity: 95%
Wind: 10 mph
UV Index: 0
10 PM
Cloudy Night
9°
Feels Like -6°
40
Humidity: 94%
Wind: 10 mph
UV Index: 0
11 PM
Cloudy Night
7°
Feels Like -8°
34
Humidity: 93%
Wind: 10 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

1 AM
60 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 16.79 µg/m³
  • PM10: 17.51 µg/m³
  • O3: 0.017 ppm
  • NO2: 8 ppb
  • SO2: 0.9 ppb
  • CO: 0.25 ppm

Health Recommendations:

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

2 AM
58 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.81 µg/m³
  • PM10: 16.44 µg/m³
  • O3: 0.018 ppm
  • NO2: 7 ppb
  • SO2: 0.9 ppb
  • CO: 0.24 ppm

Health Recommendations:

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

3 AM
56 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 14.76 µg/m³
  • PM10: 15.36 µg/m³
  • O3: 0.019 ppm
  • NO2: 6.5 ppb
  • SO2: 1.1 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

4 AM
54 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 13.82 µg/m³
  • PM10: 14.4 µg/m³
  • O3: 0.019 ppm
  • NO2: 6.2 ppb
  • SO2: 1.2 ppb
  • CO: 0.23 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 12.75 µg/m³
  • PM10: 13.32 µg/m³
  • O3: 0.019 ppm
  • NO2: 5.8 ppb
  • SO2: 1.2 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.66 µg/m³
  • PM10: 12.2 µg/m³
  • O3: 0.019 ppm
  • NO2: 5.5 ppb
  • SO2: 1.2 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 10.6 µg/m³
  • PM10: 11.14 µg/m³
  • O3: 0.019 ppm
  • NO2: 5.2 ppb
  • SO2: 1.2 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 9.28 µg/m³
  • PM10: 9.78 µg/m³
  • O3: 0.020 ppm
  • NO2: 5 ppb
  • SO2: 1.2 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.38 µg/m³
  • PM10: 8.84 µg/m³
  • O3: 0.020 ppm
  • NO2: 5 ppb
  • SO2: 1 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.55 µg/m³
  • PM10: 7.97 µg/m³
  • O3: 0.020 ppm
  • NO2: 5.1 ppb
  • SO2: 0.9 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.71 µg/m³
  • PM10: 7.09 µg/m³
  • O3: 0.021 ppm
  • NO2: 4.7 ppb
  • SO2: 0.9 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

12 PM
25 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.91 µg/m³
  • PM10: 6.24 µg/m³
  • O3: 0.021 ppm
  • NO2: 4.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

1 PM
21 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.09 µg/m³
  • PM10: 5.37 µg/m³
  • O3: 0.022 ppm
  • NO2: 4.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.29 µg/m³
  • PM10: 4.53 µg/m³
  • O3: 0.023 ppm
  • NO2: 4.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.62 µg/m³
  • PM10: 3.83 µg/m³
  • O3: 0.024 ppm
  • NO2: 4.4 ppb
  • SO2: 0.8 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.98 µg/m³
  • PM10: 3.18 µg/m³
  • O3: 0.026 ppm
  • NO2: 4.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.35 µg/m³
  • PM10: 2.52 µg/m³
  • O3: 0.028 ppm
  • NO2: 4.5 ppb
  • SO2: 0.7 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.9 µg/m³
  • PM10: 2.06 µg/m³
  • O3: 0.030 ppm
  • NO2: 4.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.63 µg/m³
  • PM10: 1.79 µg/m³
  • O3: 0.032 ppm
  • NO2: 3.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.46 µg/m³
  • PM10: 1.63 µg/m³
  • O3: 0.034 ppm
  • NO2: 3.2 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.38 µg/m³
  • PM10: 1.57 µg/m³
  • O3: 0.034 ppm
  • NO2: 2.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.38 µg/m³
  • PM10: 1.6 µg/m³
  • O3: 0.035 ppm
  • NO2: 2.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.41 µg/m³
  • PM10: 1.64 µg/m³
  • O3: 0.035 ppm
  • NO2: 2.6 ppb
  • SO2: 0.7 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Carmel

Moderate Expected Likely

Winter Weather Advisory

Winter Weather Advisory issued December 12 at 9:45PM EST until December 14 at 12:00AM EST by NWS Indianapolis IN
Dec 13, 11:00 AM → Dec 14, 12:00 AM
WHAT: Snow expected. Total snow accumulations between 2 and 6
inches. Locally higher amounts are possible. Blowing snow is
possible into Saturday evening as well.

WHERE: Portions of central, east central, north central, south
central, southeast, southwest, and west central Indiana.

WHEN: From 11 AM Saturday to midnight EST Saturday Night.

IMPACTS: Plan on slippery road conditions.
+ Read More
Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.
Updated: Dec 13, 12:05 AM Source: NWS Alert