Hourly Weather | Tomorrow Saturday, August 15, 2026
Active Weather Warnings
Des Moines, Iowa
12 AM
Stormy Weather
73°
Feels Like 75°
78
Humidity: 100%
UV Index: 0
Wind: 8 mph
1 AM
Stormy Weather
73°
Feels Like 73°
78
Humidity: 100%
UV Index: 0
Wind: 7 mph
2 AM
Cloudy Weather
73°
Feels Like 81°
25
Humidity: 100%
UV Index: 0
Wind: 7 mph
3 AM
Cloudy Weather
73°
Feels Like 79°
20
Humidity: 98%
UV Index: 0
Wind: 7 mph
4 AM
Cloudy Weather
73°
Feels Like 79°
20
Humidity: 96%
UV Index: 0
Wind: 7 mph
5 AM
Cloudy Weather
73°
Feels Like 79°
20
Humidity: 98%
UV Index: 0
Wind: 6 mph
6 AM
Cloudy Weather
73°
Feels Like 79°
20
Humidity: 99%
UV Index: 0
Wind: 6 mph
7 AM
Cloudy Weather
72°
Feels Like 75°
16
Humidity: 100%
UV Index: 0
Wind: 6 mph
8 AM
Cloudy Weather
73°
Feels Like 82°
7
Humidity: 98%
UV Index: 2
Wind: 6 mph
9 AM
Cloudy Weather
75°
Feels Like 84°
7
Humidity: 94%
UV Index: 3
Wind: 6 mph
10 AM
Cloudy Weather
77°
Feels Like 90°
6
Humidity: 89%
UV Index: 4
Wind: 6 mph
11 AM
Cloudy Weather
79°
Feels Like 93°
5
Humidity: 85%
UV Index: 6
Wind: 7 mph
12 PM
Cloudy Weather
81°
Feels Like 97°
5
Humidity: 82%
UV Index: 7
Wind: 7 mph
1 PM
Cloudy Weather
82°
Feels Like 99°
8
Humidity: 78%
UV Index: 8
Wind: 8 mph
2 PM
Cloudy Weather
84°
Feels Like 99°
43
Humidity: 76%
UV Index: 7
Wind: 8 mph
3 PM
Cloudy Weather
84°
Feels Like 99°
47
Humidity: 74%
UV Index: 6
Wind: 7 mph
4 PM
Sunny with a Chance of Thunderstorms
82°
Feels Like 97°
51
Humidity: 87%
UV Index: 4
Wind: 7 mph
5 PM
Cloudy Weather
86°
Feels Like 99°
24
Humidity: 70%
UV Index: 3
Wind: 7 mph
6 PM
Cloudy Weather
84°
Feels Like 93°
19
Humidity: 74%
UV Index: 2
Wind: 7 mph
7 PM
Cloudy Weather
81°
Feels Like 90°
24
Humidity: 80%
UV Index: 1
Wind: 7 mph
8 PM
Cloudy Weather
79°
Feels Like 84°
34
Humidity: 85%
UV Index: 0
Wind: 7 mph
9 PM
Cloudy Weather
79°
Feels Like 84°
34
Humidity: 88%
UV Index: 0
Wind: 6 mph
10 PM
Cloudy Weather
77°
Feels Like 82°
39
Humidity: 90%
UV Index: 0
Wind: 6 mph
11 PM
Cloudy Weather
75°
Feels Like 82°
49
Humidity: 91%
UV Index: 0
Wind: 6 mph

Weather Alerts and Warnings for Des Moines

Severe Future Possible

Flood Watch

Flood Watch issued August 14 at 3:30AM CDT until August 15 at 10:00AM CDT by NWS Des Moines IA
Aug 14, 3:30 AM Aug 15, 10:00 AM
WHAT: Flash flooding caused by excessive rainfall continues to be
possible.

WHERE: Much of central Iowa.

WHEN: Through Saturday morning.

IMPACTS: Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.

ADDITIONAL DETAILS:
- Several rounds of rainfall have occurred this week with more
rain to come early this morning through Saturday morning with
the potential to repeat over the same area leading to rain
quickly accumulating as well as high rain rates of 1 to 2
inches per hour.
+ Read More
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. For the latest stream observations and forecasts refer to weather.gov/desmoines/water.
Updated: Aug 14, 12:41 PM Source: NWS Alert