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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 OrbitalFusion guidance.

The latest 9-day OrbitalFusion forecast for Des Moines, Iowa is in. The warmest stretch peaks on Wed near 89, while the coolest low settles in on Tue near 54. The best rain signal shows up on Wed at 85 percent and about 2.77 inches. The outlook starts with a near-term signal before shifting to extended signal later in the period.

Forecast data updated daily. Showing the latest available OrbitalFusion forecast for Des Moines, Iowa.

Last updated:

Latest OrbitalFusion forecast loaded for Des Moines, Iowa.

About OrbitalFusion
OrbitalFusion is an experimental forecast system developed by Engineer.Guide Research and Development Lab. Forecast pages are precomputed daily and refreshed on an automated schedule.

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.

OrbitalFusion Thunder Index is a 0-100 signal that blends near-term storm ingredients with extended pattern guidance.

Today's Weather Story
Today looks mostly cloudywith low rain chances, wind near 18 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.
2 AM ET
78°
Mostly Cloudy
Precip 0% · Wind 9 mph
Minimal Storm Signal · Near-Term Signal
3 AM ET
77°
Cloudy
Precip 0% · Wind 10 mph
Minimal Storm Signal · Near-Term Signal
4 AM ET
76°
Cloudy
Precip 0% · Wind 11 mph
Minimal Storm Signal · Near-Term Signal
5 AM ET
76°
Cloudy
Precip 0% · Wind 9 mph
Minimal Storm Signal · Near-Term Signal
6 AM ET
75°
Sunny
Precip 0% · Wind 11 mph
Minimal Storm Signal · Near-Term Signal
7 AM ET
77°
Sunny
Precip 0% · Wind 9 mph
Minimal Storm Signal · Near-Term Signal
8 AM ET
80°
Cloudy
Precip 0% · Wind 11 mph
Minimal Storm Signal · Near-Term Signal
9 AM ET
81°
Cloudy
Precip 0% · Wind 13 mph
Minimal Storm Signal · Near-Term Signal
10 AM ET
82°
Cloudy
Precip 0% · Wind 15 mph
Minimal Storm Signal · Near-Term Signal
11 AM ET
85°
Cloudy
Precip 0% · Wind 17 mph
Minimal Storm Signal · Near-Term Signal
12 PM ET
85°
Cloudy
Precip 0% · Wind 17 mph
Minimal Storm Signal · Near-Term Signal
1 PM ET
86°
Cloudy
Precip 0% · Wind 18 mph
Minimal Storm Signal · Near-Term Signal
Wed
Jun 10
89°
Low 75°
Near-Term Signal
Mostly Cloudy
Precip 0% · Rain 0.00 in · Wind 18 mph · Humidity 88%
OrbitalFusion Thunder Index
0/100
Minimal Storm Signal
Storm Signal
Early guidance signal
Thu
Jun 11
82°
Low 61°
Near-Term Signal
Rain likely
Precip 85% · Rain 2.10 in · Wind 24 mph · Humidity 97%
OrbitalFusion Thunder Index
6/100
Minimal Storm Signal
Storm Signal
Early guidance signal
Fri
Jun 12
80°
Low 66°
Extended Signal
Light rain possible
Precip 55% · Rain 0.31 in · Wind 14 mph · Humidity 76%
OrbitalFusion Thunder Index
18/100
Minimal Storm Signal
Storm Signal
Early guidance signal
Sat
Jun 13
78°
Low 58°
Extended Signal
Light rain possible
Precip 35% · Rain 0.10 in · Wind 8 mph · Humidity 75%
OrbitalFusion Thunder Index
39/100
Low Storm Signal
Storm Signal
Early guidance signal
Sun
Jun 14
71°
Low 59°
Extended Signal
Light rain possible
Precip 70% · Rain 0.43 in · Wind 9 mph · Humidity 82%
OrbitalFusion Thunder Index
50/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Des Moines
Mon
Jun 15
69°
Low 57°
Extended Signal
Light rain possible
Precip 70% · Rain 0.47 in · Wind 6 mph · Humidity 83%
OrbitalFusion Thunder Index
47/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Des Moines
Tue
Jun 16
72°
Low 54°
Extended Signal
Mostly quiet
Precip 35% · Rain 0.09 in · Wind 8 mph · Humidity 85%
OrbitalFusion Thunder Index
36/100
Low Storm Signal
Storm Signal
Early guidance signal
Wed
Jun 17
76°
Low 73°
Extended Signal
Steady rain likely
Precip 85% · Rain 2.77 in · Wind 19 mph · Humidity 61%
OrbitalFusion Thunder Index
63/100
Strong Storm Risk
Storm Signal
Early guidance signal
Storm signal elevated - check timing and radar.
Check hourly timing Radar near Des Moines
Thu
Jun 18
82°
Low 70°
Extended Signal
Light rain possible
Precip 35% · Rain 0.14 in · Wind 12 mph · Humidity 91%
OrbitalFusion Thunder Index
45/100
Thunderstorm Possible
Storm Signal
Early guidance signal
Check hourly timing Radar near Des Moines
Official alerts, when active, come from the National Weather Service.

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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