Hourly Weather Forecast for Beaumont, Texas

Hourly Weather | Today › Tuesday, July 21, 2026

Active Weather Warnings

Heat Advisory

Beaumont, Texas

5 AM

75°

Feels Like 81°

Humidity: 90%

UV Index: 0

Wind: 5 mph

6 AM

73°

Feels Like 79°

Humidity: 91%

UV Index: 0

Wind: 5 mph

7 AM

73°

Feels Like 79°

Humidity: 93%

UV Index: 1

Wind: 5 mph

8 AM

79°

Feels Like 88°

Humidity: 82%

UV Index: 2

Wind: 6 mph

9 AM

82°

Feels Like 91°

Humidity: 75%

UV Index: 3

Wind: 6 mph

10 AM

84°

Feels Like 99°

Humidity: 68%

UV Index: 5

Wind: 6 mph

11 AM

90°

Feels Like 102°

Humidity: 60%

UV Index: 8

Wind: 6 mph

12 PM

91°

Feels Like 108°

Humidity: 52%

UV Index: 11

Wind: 6 mph

1 PM

93°

Feels Like 109°

Humidity: 47%

UV Index: 11

Wind: 6 mph

2 PM

97°

Feels Like 109°

Humidity: 43%

UV Index: 11

Wind: 6 mph

3 PM

99°

Feels Like 109°

Humidity: 41%

UV Index: 8

Wind: 6 mph

4 PM

99°

Feels Like 108°

Humidity: 40%

UV Index: 5

Wind: 6 mph

5 PM

99°

Feels Like 106°

Humidity: 42%

UV Index: 3

Wind: 6 mph

6 PM

97°

Feels Like 104°

Humidity: 46%

UV Index: 2

Wind: 6 mph

7 PM

93°

Feels Like 100°

Humidity: 51%

UV Index: 1

Wind: 6 mph

8 PM

91°

Feels Like 99°

Humidity: 56%

UV Index: 0

Wind: 6 mph

9 PM

88°

Feels Like 97°

Humidity: 62%

UV Index: 0

Wind: 5 mph

10 PM

84°

Feels Like 91°

Humidity: 69%

UV Index: 0

Wind: 5 mph

11 PM

82°

Feels Like 90°

Humidity: 75%

UV Index: 0

Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 AM

15 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.38 µg/m³
PM₁₀: 6.73 µg/m³
O₃: 0.016 ppm
NO₂: 1.1 ppb
SO₂: 0.3 ppb
CO: 0.08 ppm

Health Recommendations:

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

6 AM

14 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.42 µg/m³
PM₁₀: 6.55 µg/m³
O₃: 0.016 ppm
NO₂: 1.3 ppb
SO₂: 0.3 ppb
CO: 0.08 ppm

Health Recommendations:

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

7 AM

14 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.5 µg/m³
PM₁₀: 6.57 µg/m³
O₃: 0.015 ppm
NO₂: 1.5 ppb
SO₂: 0.3 ppb
CO: 0.08 ppm

Health Recommendations:

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

8 AM

14 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.62 µg/m³
PM₁₀: 6.79 µg/m³
O₃: 0.015 ppm
NO₂: 1.6 ppb
SO₂: 0.4 ppb
CO: 0.08 ppm

Health Recommendations:

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

9 AM

14 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.8 µg/m³
PM₁₀: 7.22 µg/m³
O₃: 0.016 ppm
NO₂: 1.5 ppb
SO₂: 0.5 ppb
CO: 0.09 ppm

Health Recommendations:

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

10 AM

16 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.05 µg/m³
PM₁₀: 7.88 µg/m³
O₃: 0.018 ppm
NO₂: 1.5 ppb
SO₂: 0.6 ppb
CO: 0.09 ppm

Health Recommendations:

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

11 AM

21 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.59 µg/m³
PM₁₀: 9.03 µg/m³
O₃: 0.023 ppm
NO₂: 1.4 ppb
SO₂: 0.8 ppb
CO: 0.09 ppm

Health Recommendations:

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

12 PM

28 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 5.01 µg/m³
PM₁₀: 11.13 µg/m³
O₃: 0.030 ppm
NO₂: 1 ppb
SO₂: 0.8 ppb
CO: 0.09 ppm

Health Recommendations:

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

1 PM

34 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 6.59 µg/m³
PM₁₀: 13.38 µg/m³
O₃: 0.037 ppm
NO₂: 0.7 ppb
SO₂: 0.9 ppb
CO: 0.09 ppm

Health Recommendations:

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

2 PM

38 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 7.36 µg/m³
PM₁₀: 14.58 µg/m³
O₃: 0.041 ppm
NO₂: 0.6 ppb
SO₂: 0.8 ppb
CO: 0.09 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:

PM_2.5: 7.23 µg/m³
PM₁₀: 14.54 µg/m³
O₃: 0.043 ppm
NO₂: 0.6 ppb
SO₂: 0.7 ppb
CO: 0.09 ppm

Health Recommendations:

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

4 PM

39 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 6.64 µg/m³
PM₁₀: 13.82 µg/m³
O₃: 0.042 ppm
NO₂: 0.6 ppb
SO₂: 0.6 ppb
CO: 0.09 ppm

Health Recommendations:

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

5 PM

37 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 5.82 µg/m³
PM₁₀: 12.67 µg/m³
O₃: 0.040 ppm
NO₂: 0.7 ppb
SO₂: 0.6 ppb
CO: 0.09 ppm

Health Recommendations:

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

6 PM

34 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.9 µg/m³
PM₁₀: 11.17 µg/m³
O₃: 0.037 ppm
NO₂: 0.9 ppb
SO₂: 0.5 ppb
CO: 0.09 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:

PM_2.5: 4.05 µg/m³
PM₁₀: 9.71 µg/m³
O₃: 0.033 ppm
NO₂: 1.2 ppb
SO₂: 0.4 ppb
CO: 0.09 ppm

Health Recommendations:

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

8 PM

27 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.4 µg/m³
PM₁₀: 8.62 µg/m³
O₃: 0.029 ppm
NO₂: 1.3 ppb
SO₂: 0.3 ppb
CO: 0.09 ppm

Health Recommendations:

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

9 PM

24 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 3.04 µg/m³
PM₁₀: 7.98 µg/m³
O₃: 0.025 ppm
NO₂: 1.4 ppb
SO₂: 0.3 ppb
CO: 0.09 ppm

Health Recommendations:

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

10 PM

21 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.83 µg/m³
PM₁₀: 7.58 µg/m³
O₃: 0.023 ppm
NO₂: 1.4 ppb
SO₂: 0.3 ppb
CO: 0.08 ppm

Health Recommendations:

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

11 PM

20 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.7 µg/m³
PM₁₀: 7.42 µg/m³
O₃: 0.021 ppm
NO₂: 1.3 ppb
SO₂: 0.3 ppb
CO: 0.08 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 Beaumont

Moderate Expected Likely

Heat Advisory

Heat Advisory issued July 21 at 1:00AM CDT until July 21 at 7:00PM CDT by NWS Lake Charles LA

Jul 21, 12:00 PM → Jul 21, 7:00 PM

WHAT: Heat index values up to 111 expected.

WHERE: Portions of central, south central, southwest, and west
central Louisiana and southeast Texas.

WHEN: From noon today to 7 PM CDT this evening.

IMPACTS: Hot temperatures and high humidity may cause heat
illnesses.

+ Read More

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.

Updated: Jul 21, 3:12 AM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

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Weather Alerts and Warnings for Beaumont

Heat Advisory

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