Today | Weather | Wednesday, March 18, 2026

Weather in Warwick, Rhode Island

05:46 AM
Now
Night
25° F
Feels Like 18°
Precipitation 0 %
Wind 8 mph
Humidity 46 %
Today
Cloudy Weather
Day 37°
Night 23°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 5
Overnight Frost 1 AM – 1 AM
Tomorrow Morning Frost 12 AM – 7 AM

Warwick Weather Forecast Updated

2 minutes ago
Last updated on

Air Quality in Warwick

NOW
48 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.59 µg/m³
PM10 1.58 µg/m³
O3 0.052 ppm
NO2 1.2 ppb
SO2 0.4 ppb
CO 0.14 ppm
NH3 0.21 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)
PM2.50.59 µg/m³
PM101.58 µg/m³
O3101.63 µg/m³
NO22.29 µg/m³
SO21.07 µg/m³
CO159.21 µg/m³
NH30.21 µg/m³
NO0 µg/m³