Today | Weather | Monday, October 12, 2026

Weather in Grand Island, Nebraska

08:15 PM
Now
Night
68° F
Feels Like 64°
Precipitation 0 %
Wind 12 mph
Humidity 59 %
Today
Cloudy Weather
Day 84°
Night 50°
Precipitation 4 %
Wind 14 mph
UV Index (0 - 11+) 4

Grand Island Weather Forecast Updated

Air Quality in Grand Island

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.76 µg/m³
PM10 2.4 µg/m³
O3 0.033 ppm
NO2 1.1 ppb
SO2 0 ppb
CO 0.09 ppm
NH3 2.24 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 – 1.76 µg/m³
PM10 – 2.4 µg/m³
O3 – 64.49 µg/m³
NO2 – 2.08 µg/m³
SO2 – 0.09 µg/m³
CO – 107.23 µg/m³
NH3 – 2.24 µg/m³
NO – 0 µg/m³