Today | Weather | Saturday, October 10, 2026

Weather in Des Moines, Iowa

09:36 AM
Now
Sunny Weather
72° F
Feels Like 72°
Precipitation 0 %
Wind 14 mph
UV Index (0 - 11+) 2
Humidity 63 %
Today
Sunny Weather
Day 88°
Night 61°
Precipitation 1 %
Wind 14 mph
UV Index (0 - 11+) 4

Des Moines Weather Forecast Updated

57 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (October 10, 2025)
Cloudy Night

Day

77°

Night

46°

Wind

7 mph

Precipitation

0 %

Air Quality in Des Moines

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

Pollutant Concentrations:

PM2.5 11.25 µg/m³
PM10 12.05 µg/m³
O3 0.044 ppm
NO2 1.3 ppb
SO2 0.7 ppb
CO 0.13 ppm
NH3 2.19 µg/m³
NO 0.31 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)
PM2.5 – 11.25 µg/m³
PM10 – 12.05 µg/m³
O3 – 86.21 µg/m³
NO2 – 2.39 µg/m³
SO2 – 1.93 µg/m³
CO – 143.97 µg/m³
NH3 – 2.19 µg/m³
NO – 0.31 µg/m³