Today | Weather | Friday, April 24, 2026

Weather in Gilbert, Arizona

04:18 PM
Now
Cloudy Weather
90° F
Feels Like 90°
Precipitation 0 %
Wind 9 mph
UV Index (0 - 11+) 3
Humidity 9 %
Today
Cloudy Weather
Day 90°
Night 64°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

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.

Gilbert Weather Forecast Updated

9 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 24, 2025)
Sunny Weather

Day

90°

Night

63°

Wind

6 mph

UV Index

10

Precipitation

0 %

Air Quality in Gilbert

NOW
64 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 6.19 µg/m³
PM10 25 µg/m³
O3 0.058 ppm
NO2 0.1 ppb
SO2 0 ppb
CO 0.10 ppm
NH3 0.97 µg/m³
NO 0.04 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.56.19 µg/m³
PM1025 µg/m³
O3114.69 µg/m³
NO20.22 µg/m³
SO20.1 µg/m³
CO115.1 µg/m³
NH30.97 µg/m³
NO0.04 µg/m³