Today | Weather | Monday, August 10, 2026

Weather in Des Moines, Iowa

12:52 AM
Now
Cloudy Night
77° F
Feels Like 82°
Precipitation 47 %
Wind 7 mph
Humidity 84 %
Today
Cloudy Weather
Day 88°
Night 72°
Precipitation 11 %
Wind 7 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

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.

Des Moines Weather Forecast Updated

37 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 10, 2025)
Cloudy Weather

Day

82°

Night

68°

Wind

6 mph

Precipitation

25 %

Air Quality in Des Moines

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

Pollutant Concentrations:

PM2.5 8.83 µg/m³
PM10 9.55 µg/m³
O3 0.019 ppm
NO2 1.5 ppb
SO2 0.2 ppb
CO 0.11 ppm
NH3 1.29 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)
PM2.58.83 µg/m³
PM109.55 µg/m³
O337.36 µg/m³
NO22.88 µg/m³
SO20.46 µg/m³
CO124.61 µg/m³
NH31.29 µg/m³
NO0 µg/m³