Today | Weather | Tuesday, October 21, 2025

Weather in Broken Arrow, Oklahoma

09:08 PM

Now

63° F

Feels Like 61°

Precipitation 0 %

Wind 5 mph

Humidity 40 %

Today

Day 72°

Night 43°

Precipitation 0 %

Wind 5 mph

Broken Arrow Weather Forecast Updated

52 minutes ago

Last updated on October 21, 2025 8:16 PM

Weather Forecast History

Last Year's Weather on This Day (October 21, 2024)

Day

81°

Night

57°

Wind

8 mph

Precipitation

Air Quality in Broken Arrow

NOW

24 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 1.41 µg/m³

PM₁₀ 1.88 µg/m³

O₃ 0.026 ppm

NO₂ 3.6 ppb

SO₂ 0.2 ppb

CO 0.12 ppm

NH₃ 2.84 µg/m³

NO 0 µg/m³

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

NH₃ – Ammonia

NO – Nitric oxide

Health Recommendations:

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

Show raw pollutant concentrations (µg/m³)

PM_2.5 – 1.41 µg/m³

PM₁₀ – 1.88 µg/m³

O₃ – 51.15 µg/m³

NO₂ – 6.75 µg/m³

SO₂ – 0.44 µg/m³

CO – 140.75 µg/m³

NH₃ – 2.84 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast