Today | Weather | Tuesday, June 9, 2026

Weather in Grand Island, Nebraska

07:00 PM
Now
Cloudy Weather
88° F
Feels Like 90°
Precipitation 25 %
Wind 15 mph
UV Index (0 - 11+) 1
Humidity 58 %
Today
Cloudy Weather
Day 88°
Night 72°
Precipitation 49 %
Wind 12 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Grand Island Weather Forecast Updated

Last updated on

Air Quality in Grand Island

NOW
46 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.1 µg/m³
PM10 4.26 µg/m³
O3 0.050 ppm
NO2 0.4 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 1.73 µg/m³
NO 0.06 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)
PM2.53.1 µg/m³
PM104.26 µg/m³
O397.99 µg/m³
NO20.68 µg/m³
SO20.16 µg/m³
CO105.49 µg/m³
NH31.73 µg/m³
NO0.06 µg/m³