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Des Moines, IA Weather Forecast

View the 9-day weather forecast for Des Moines, Iowa, including daily highs and lows, rain chances, rainfall amounts, wind speeds, humidity, and short-range versus extended BlendedModel guidance.

The latest 9-day BlendedModel forecast for Des Moines, Iowa is in. The warmest stretch peaks on Sun near 81, while the coolest low settles in on Fri near 59. The best rain signal shows up on Sun at 85 percent and about 0.76 inches. The outlook starts with a near-term signal before shifting to extended signal later in the period.

Forecast data refreshed automatically every few hours. Showing the latest available BlendedModel forecast for Des Moines, Iowa.

Last updated:

Latest BlendedModel forecast loaded for Des Moines, Iowa.

About BlendedModel
BlendedModel is an experimental forecast system developed by Engineer.Guide Research and Development Lab. Forecast pages are refreshed automatically every few hours so you always see the latest guidance.

9-Day Outlook for Des Moines, Iowa

A scan-first 9-day view generated for fast daily reading, with the main call for each day and the core details underneath.

Today's Weather Story
Today looks partly cloudy with low rain chances, wind near 17 mph, and humid air, and a minimal storm signal.
No official alerts currently active for this area.
Check Hourly Timing
A quick look at the next several hours for temperature, rain chance, wind, and storm signal.
1 PM CDT
78°
Partly Cloudy
Precip 0% · Wind 4 mph
2 PM CDT
79°
Sunny
Precip 0% · Wind 13 mph
3 PM CDT
79°
Sunny
Precip 0% · Wind 16 mph
4 PM CDT
76°
Sunny
Precip 0% · Wind 17 mph
5 PM CDT
75°
Sunny
Precip 0% · Wind 14 mph
6 PM CDT
72°
Sunny
Precip 0% · Wind 12 mph
7 PM CDT
70°
Sunny
Precip 0% · Wind 9 mph
8 PM CDT
67°
Clear
Precip 0% · Wind 8 mph
9 PM CDT
65°
Clear
Precip 0% · Wind 9 mph
10 PM CDT
64°
Clear
Precip 0% · Wind 10 mph
11 PM CDT
63°
Clear
Precip 0% · Wind 11 mph
12 AM CDT
62°
Cloudy
Precip 0% · Wind 10 mph
Wed
Jun 17
79°
Low 63°
Near-Term Signal
Partly Cloudy
Precip 0% · Rain 0.00 in · Wind 17 mph · Humidity 79%
Thunder Index
17/100
Minimal Storm Signal
A 0-100 signal blending near-term storm ingredients with extended pattern guidance.
Thu
Jun 18
77°
Low 59°
Near-Term Signal
Cloudy
Precip 0% · Rain 0.00 in · Wind 11 mph · Humidity 86%
Thunder Index
1/100
Minimal Storm Signal
Fri
Jun 19
80°
Low 59°
Extended Signal
Humid
Precip 0% · Rain 0.00 in · Wind 8 mph · Humidity 86%
Thunder Index
8/100
Minimal Storm Signal
Sat
Jun 20
78°
Low 65°
Extended Signal
Mostly quiet
Precip 20% · Rain 0.04 in · Wind 7 mph · Humidity 80%
Thunder Index
15/100
Minimal Storm Signal
Sun
Jun 21
81°
Low 67°
Extended Signal
Steady rain likely
Precip 85% · Rain 0.76 in · Wind 11 mph · Humidity 89%
Thunder Index
58/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Des Moines
Mon
Jun 22
78°
Low 63°
Extended Signal
Light rain possible
Precip 70% · Rain 0.50 in · Wind 10 mph · Humidity 94%
Thunder Index
55/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Des Moines
Tue
Jun 23
75°
Low 59°
Extended Signal
Humid
Precip 20% · Rain 0.01 in · Wind 6 mph · Humidity 95%
Thunder Index
16/100
Minimal Storm Signal
Wed
Jun 24
80°
Low 65°
Extended Signal
Humid
Precip 20% · Rain 0.03 in · Wind 8 mph · Humidity 88%
Thunder Index
15/100
Minimal Storm Signal
Thu
Jun 25
77°
Low 61°
Extended Signal
Mostly quiet
Precip 35% · Rain 0.06 in · Wind 7 mph · Humidity 84%
Thunder Index
12/100
Minimal Storm Signal
Official alerts, when active, come from the National Weather Service.

Des Moines Weather Questions, Answered

Quick answers generated from the latest 9-day BlendedModel forecast for Des Moines, Iowa.

Will it rain today in Des Moines?

Rain is unlikely in Des Moines, IA today, with only a 0 percent chance of precipitation.

How hot will it get in Des Moines today?

Today's forecast for Des Moines, IA calls for a high near 79 degrees and a low around 63 degrees.

Are thunderstorms expected in Des Moines this week?

Thunderstorms are possible in Des Moines, IA this week. The highest storm signal is on Sun with a Thunder Index of 58 out of 100.

What is the warmest day this week in Des Moines?

Sun looks like the warmest day in Des Moines, IA, with a high near 81 degrees.

Nearby Forecasts

Quick links to a few nearby cities if you want to compare the next 9 days around Des Moines, Iowa.

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