Today | Weather | Sunday, November 1, 2026

Weather in West Des Moines, Iowa

10:36 PM
Now
Cloudy Weather
61° F
Feels Like 57°
Precipitation 37 %
Wind 10 mph
Humidity 92 %
Today
Rainy Weather
Day 64°
Night 59°
Precipitation 55 %
Wind 10 mph

West Des Moines Weather Forecast Updated

41 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 1, 2025)
Rainy Weather

Day

46°

Night

34°

Wind

9 mph

UV Index

1

Precipitation

87 %

Air Quality in West Des Moines

NOW
30 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.51 µg/m³
PM10 3.62 µg/m³
O3 0.033 ppm
NO2 1 ppb
SO2 0.1 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)
PM2.5 – 3.51 µg/m³
PM10 – 3.62 µg/m³
O3 – 64.14 µg/m³
NO2 – 1.87 µg/m³
SO2 – 0.23 µg/m³
CO – 162.75 µg/m³
NH3 – 0.21 µg/m³
NO – 0 µg/m³