Des Moines weather live forecast

Today's maximum temperature in Des Moines is expected to be 31°C. Select a day from the live weather forecast for Des Moines, Iowa, USA for more weather parameters.

Monday
14th Sep
31

20

8

6
Tuesday
15th Sep
23

16

1

6

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 GMT

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The 5-day weather forecast for Iowa (Des Moines) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Des Moines weather forecast by day

Below are the detailed weather forecasts for Des Moines for the next 5 days.

Des Moines weather for Monday 14th September 2026

Expect isolated thunderstorms in Des Moines, Iowa with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 27 kph from the south.

31
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
6
UV index (High)
85
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from S

Des Moines weather for Tuesday 15th September 2026

Expect isolated thunderstorms in Des Moines, Iowa with a maximum temperature of 23°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 19 kph from the north.