Today | Weather | Tuesday, November 4, 2025

Weather in Omaha, Nebraska

04:16 AM

Now

45° F

Feels Like 41°

Precipitation 0 %

Wind 7 mph

Humidity 68 %

Today

Day 68°

Night 41°

Precipitation 2 %

Wind 8 mph

UV Index (0 - 11+) 3

Omaha Weather Forecast Updated

Last updated on November 04, 2025 2:57 AM

Weather Forecast History

Last Year's Weather on This Day (November 4, 2024)

Day

59°

Night

46°

Wind

12 mph

Precipitation

Air Quality in Omaha

NOW

32 AQI

Good air quality Dominant pollutant: PM_2.5

Pollutant Concentrations:

PM_2.5 7.7 µg/m³

PM₁₀ 8.75 µg/m³

O₃ 0.028 ppm

NO₂ 3 ppb

SO₂ 0.3 ppb

CO 0.15 ppm

NH₃ 0.37 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 – 7.7 µg/m³

PM₁₀ – 8.75 µg/m³

O₃ – 55.44 µg/m³

NO₂ – 5.68 µg/m³

SO₂ – 0.81 µg/m³

CO – 172.83 µg/m³

NH₃ – 0.37 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast