Today | Weather | Wednesday, November 19, 2025

Weather in Grand Rapids, Michigan

03:32 PM
Now
Cloudy Weather
41° F
Feels Like 43°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 1
Humidity 63 %
Today
Cloudy Weather
Day 43°
Night 34°
Precipitation 0 %
Wind 4 mph
UV Index (0 - 11+) 2

Grand Rapids Weather Forecast Updated

22 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 19, 2024)
Cloudy Night

Day

61°

Night

45°

Wind

6 mph

Precipitation

25 %

Air Quality in Grand Rapids

NOW
31 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 5 µg/m³
PM10 6.15 µg/m³
O3 0.034 ppm
NO2 3.8 ppb
SO2 0.8 ppb
CO 0.14 ppm
NH3 0.46 µg/m³
NO 0.75 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)
PM2.55 µg/m³
PM106.15 µg/m³
O366.23 µg/m³
NO27.23 µg/m³
SO22.06 µg/m³
CO160.38 µg/m³
NH30.46 µg/m³
NO0.75 µg/m³