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Hourly Forecast
Daylight Hours
07:02
Sunrise
19:15
Sunset
Moon
Waxing Crescent
13:01
Moonrise
21:18
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in West Des Moines today, September 16, 2026
Expect a muted, overcast feel in West Des Moines on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 03:00. Grey conditions set the early tone before any later change.
The day peaks near 21°C and cools toward 15°C. Relative humidity sits between 85% and 100%, reaching its peak around 21:00. Expect gentle winds, highest near 09:00 at 3.7 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 13.3 km, with poorer spells close to 6.3 km. Sunrise is at 07:02 and sunset at 19:15, giving 12 hours 12 minutes of sunlight today.
In short, cloud leads the story in West Des Moines on September 16, 2026; expect limited sun and a peak around 21°C.
Frequently asked questions about weather in West Des Moines
How warm does it get in West Des Moines?
The warmest month in West Des Moines is July, with average high temperatures of 30°C. The average temperature during this period is around 25°C.
How cold does it get in West Des Moines?
The coldest month in West Des Moines is January, with average low temperatures of -9°C. The average temperature during this period is around -5°C.
What is the wettest time of year in West Des Moines?
The wettest month in West Des Moines is May, with an average of 149mm of precipitation.
What is the driest time of year in West Des Moines?
The driest month in West Des Moines is February, with an average of 32mm of precipitation.
