Today | Weather | Saturday, September 19, 2026

Weather in Sandy Springs, Georgia

01:41 AM
Now
Cloudy Night
73° F
Feels Like 77°
Precipitation 7 %
Wind 4 mph
Humidity 89 %
Today
Sunny with a Chance of Thunderstorms
Day 91°
Night 70°
Precipitation 55 %
Wind 5 mph
UV Index (0 - 11+) 7

Sandy Springs Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 19, 2025)
Cloudy Night

Day

88°

Night

64°

Wind

5 mph

Precipitation

2 %

Air Quality in Sandy Springs

NOW
49 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 11.64 µg/m³
PM10 16.91 µg/m³
O3 0.021 ppm
NO2 3.9 ppb
SO2 0.3 ppb
CO 0.16 ppm
NH3 6.01 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)
PM2.511.64 µg/m³
PM1016.91 µg/m³
O340.42 µg/m³
NO27.41 µg/m³
SO20.71 µg/m³
CO187.06 µg/m³
NH36.01 µg/m³
NO0 µg/m³