Today | Weather | Friday, September 25, 2026

Weather in Omaha, Nebraska

04:51 AM
Now
Rainy Weather
61° F
Feels Like 55°
Precipitation 70 %
Wind 8 mph
Humidity 98 %
Today
Rainy Weather
Day 64°
Night 61°
Precipitation 98 %
Wind 9 mph
UV Index (0 - 11+) 1

Omaha Weather Forecast Updated

10 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 25, 2025)
Cloudy Weather

Day

82°

Night

55°

Wind

4 mph

UV Index

50

Precipitation

1 %

Air Quality in Omaha

NOW
30 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 7.14 µg/m³
PM10 7.24 µg/m³
O3 0.031 ppm
NO2 1.4 ppb
SO2 0.4 ppb
CO 0.16 ppm
NH3 0.32 µg/m³
NO 0 µg/m³
PM2.5 – 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)
PM2.5 – 7.14 µg/m³
PM10 – 7.24 µg/m³
O3 – 60.61 µg/m³
NO2 – 2.7 µg/m³
SO2 – 0.95 µg/m³
CO – 181.9 µg/m³
NH3 – 0.32 µg/m³
NO – 0 µg/m³