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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today › Wednesday, March 18, 2026
Active Weather Warnings
Montgomery, Alabama
8 AM
Cloudy Weather
34°
Feels Like 36°
3
Humidity: 71%
UV Index: 1
Wind: 5 mph
9 AM
Cloudy Weather
37°
Feels Like 41°
3
Humidity: 53%
UV Index: 2
Wind: 5 mph
10 AM
Cloudy Weather
43°
Feels Like 46°
3
Humidity: 43%
UV Index: 3
Wind: 6 mph
11 AM
Cloudy Weather
46°
Feels Like 55°
3
Humidity: 35%
UV Index: 5
Wind: 5 mph
12 PM
Cloudy Weather
52°
Feels Like 64°
3
Humidity: 29%
UV Index: 6
Wind: 5 mph
1 PM
Cloudy Weather
57°
Feels Like 72°
3
Humidity: 24%
UV Index: 7
Wind: 4 mph
2 PM
Cloudy Weather
61°
Feels Like 72°
4
Humidity: 23%
UV Index: 6
Wind: 4 mph
3 PM
Cloudy Weather
61°
Feels Like 70°
4
Humidity: 23%
UV Index: 5
Wind: 4 mph
4 PM
Cloudy Weather
63°
Feels Like 70°
4
Humidity: 23%
UV Index: 3
Wind: 4 mph
5 PM
Cloudy Weather
61°
Feels Like 66°
4
Humidity: 25%
UV Index: 2
Wind: 4 mph
6 PM
Cloudy Weather
61°
Feels Like 63°
4
Humidity: 28%
UV Index: 1
Wind: 4 mph
7 PM
Cloudy Night
57°
Feels Like 57°
2
Humidity: 34%
UV Index: 0
Wind: 4 mph
8 PM
Cloudy Night
55°
Feels Like 55°
0
Humidity: 37%
UV Index: 0
Wind: 4 mph
9 PM
Cloudy Night
52°
Feels Like 52°
0
Humidity: 43%
UV Index: 0
Wind: 4 mph
10 PM
Cloudy Night
48°
Feels Like 48°
0
Humidity: 48%
UV Index: 0
Wind: 5 mph
11 PM
Night
46°
Feels Like 46°
0
Humidity: 54%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 3.15 µg/m³
  • PM10: 5.47 µg/m³
  • O3: 0.032 ppm
  • NO2: 2.3 ppb
  • SO2: 0.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.9 µg/m³
  • PM10: 5.43 µg/m³
  • O3: 0.031 ppm
  • NO2: 2.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.56 µg/m³
  • PM10: 5.29 µg/m³
  • O3: 0.030 ppm
  • NO2: 2.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.87 µg/m³
  • PM10: 4.53 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

12 PM
55 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.68 µg/m³
  • PM10: 4.16 µg/m³
  • O3: 0.056 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.95 µg/m³
  • PM10: 4.45 µg/m³
  • O3: 0.057 ppm
  • NO2: 0.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.23 µg/m³
  • PM10: 4.72 µg/m³
  • O3: 0.059 ppm
  • NO2: 0.6 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.28 µg/m³
  • PM10: 4.66 µg/m³
  • O3: 0.060 ppm
  • NO2: 0.5 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.25 µg/m³
  • PM10: 4.55 µg/m³
  • O3: 0.061 ppm
  • NO2: 0.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.4 µg/m³
  • PM10: 4.77 µg/m³
  • O3: 0.054 ppm
  • NO2: 0.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.61 µg/m³
  • PM10: 5.14 µg/m³
  • O3: 0.044 ppm
  • NO2: 2 ppb
  • SO2: 0.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.82 µg/m³
  • PM10: 5.51 µg/m³
  • O3: 0.037 ppm
  • NO2: 3.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.01 µg/m³
  • PM10: 5.91 µg/m³
  • O3: 0.033 ppm
  • NO2: 4.3 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.26 µg/m³
  • PM10: 6.28 µg/m³
  • O3: 0.030 ppm
  • NO2: 4.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.53 µg/m³
  • PM10: 6.56 µg/m³
  • O3: 0.028 ppm
  • NO2: 5.2 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.7 µg/m³
  • PM10: 6.67 µg/m³
  • O3: 0.027 ppm
  • NO2: 5.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.18 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 Montgomery

Moderate Expected Likely

Freeze Warning

Freeze Warning issued March 18 at 5:00AM CDT until March 18 at 9:00AM CDT by NWS Birmingham AL
Mar 18, 5:00 AM → Mar 18, 9:00 AM
WHAT: Sub-freezing temperatures as low as 28.

WHERE: All of central Alabama.

WHEN: Until 9 AM CDT this morning.

IMPACTS: Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
+ Read More
Take steps now to protect tender plants from the cold.
Updated: Mar 18, 6:58 AM Source: NWS Alert

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