Des Moines, Iowa

Hourly Forecast
Updated:   2026-08-12 @ 1:26 pm

Time Temp   Conditions Precip Humidity Wind

Wednesday Aug 12

3:00 PM 85° F Mostly Sunny   0%   67%   ENE 5 mph

4:00 PM 86° F Mostly Sunny   0%   65%   NE 6 mph

5:00 PM 86° F Mostly Sunny   0%   65%   NE 6 mph

6:00 PM 86° F Mostly Clear   0%   65%   ENE 6 mph

7:00 PM 84° F Mostly Clear   2%   72%   ENE 7 mph

8:00 PM 82° F Mostly Clear   0%   77%   ENE 7 mph

9:00 PM 81° F Partly Cloudy   5%   82%   ENE 7 mph

10:00 PM 79° F Partly Cloudy   6%   88%   ENE 7 mph

11:00 PM 77° F Partly Cloudy   6%   94%   ENE 7 mph

Thursday Aug 13

12:00 AM 76° F Partly Cloudy   8%   94%   E 7 mph

1:00 AM 76° F Chance Showers And Thunderstorms   25%   90%   E 7 mph

2:00 AM 76° F Chance Showers And Thunderstorms   40%   94%   E 7 mph

3:00 AM 75° F Chance Showers And Thunderstorms   52%   94%   E 7 mph

4:00 AM 73° F Showers And Thunderstorms Likely   59%   100%   E 7 mph

5:00 AM 72° F Showers And Thunderstorms Likely   62%   100%   NNE 7 mph

6:00 AM 72° F Showers And Thunderstorms Likely   65%   100%   ENE 7 mph

7:00 AM 71° F Showers And Thunderstorms Likely   72%   100%   ENE 7 mph

8:00 AM 72° F Showers And Thunderstorms   83%   100%   NE 7 mph

9:00 AM 73° F Showers And Thunderstorms Likely   69%   100%   ENE 8 mph

10:00 AM 75° F Chance Showers And Thunderstorms   42%   94%   ENE 7 mph

11:00 AM 76° F Chance Showers And Thunderstorms   33%   97%   ESE 8 mph

12:00 PM 78° F Chance Showers And Thunderstorms   30%   91%   ESE 7 mph

1:00 PM 81° F Chance Showers And Thunderstorms   25%   85%   ESE 8 mph

2:00 PM 82° F Chance Showers And Thunderstorms   25%   85%   E 8 mph

3:00 PM 82° F Slight Chance Showers And Thunderstorms   20%   82%   E 8 mph

4:00 PM 84° F Slight Chance Showers And Thunderstorms   21%   80%   E 8 mph

5:00 PM 82° F Slight Chance Showers And Thunderstorms   22%   85%   E 9 mph

6:00 PM 82° F Slight Chance Showers And Thunderstorms   16%   85%   E 10 mph

7:00 PM 80° F Chance Showers And Thunderstorms   27%   85%   ENE 10 mph

8:00 PM 78° F Chance Showers And Thunderstorms   34%   91%   ENE 12 mph

9:00 PM 77° F Showers And Thunderstorms Likely   56%   90%   ENE 12 mph

10:00 PM 75° F Chance Showers And Thunderstorms   52%   94%   E 10 mph

11:00 PM 74° F Chance Showers And Thunderstorms   53%   97%   E 10 mph

Friday Aug 14

12:00 AM 73° F Chance Showers And Thunderstorms   53%   100%   E 9 mph

1:00 AM 73° F Chance Showers And Thunderstorms   37%   97%   ENE 9 mph

2:00 AM 73° F Chance Showers And Thunderstorms   53%   97%   E 9 mph

3:00 AM 73° F Showers And Thunderstorms   83%   97%   ENE 8 mph

4:00 AM 72° F Showers And Thunderstorms Likely   72%   100%   E 8 mph

5:00 AM 71° F Chance Showers And Thunderstorms   40%   100%   E 8 mph

6:00 AM 71° F Chance Showers And Thunderstorms   34%   100%   ENE 8 mph

7:00 AM 70° F Chance Showers And Thunderstorms   28%   100%   E 8 mph

8:00 AM 72° F Chance Showers And Thunderstorms   28%   100%   E 8 mph

9:00 AM 74° F Chance Showers And Thunderstorms   28%   97%   E 8 mph

10:00 AM 76° F Chance Showers And Thunderstorms   28%   90%   E 8 mph

11:00 AM 78° F Chance Showers And Thunderstorms   28%   88%   E 8 mph

12:00 PM 80° F Chance Showers And Thunderstorms   28%   85%   ESE 9 mph

1:00 PM 82° F Mostly Cloudy   9%   82%   ESE 9 mph

2:00 PM 83° F Mostly Cloudy   9%   82%   ESE 9 mph

3:00 PM 84° F Mostly Cloudy   9%   82%   ESE 9 mph

4:00 PM 85° F Mostly Cloudy   9%   80%   ESE 9 mph

5:00 PM 85° F Partly Sunny   9%   80%   ESE 9 mph

6:00 PM 84° F Mostly Cloudy   9%   82%   E 8 mph

7:00 PM 83° F Mostly Cloudy   12%   82%   E 8 mph

8:00 PM 82° F Mostly Cloudy   12%   82%   E 8 mph

9:00 PM 80° F Mostly Cloudy   12%   88%   E 8 mph

10:00 PM 78° F Mostly Cloudy   12%   91%   E 8 mph

11:00 PM 77° F Mostly Cloudy   12%   94%   E 7 mph

Saturday Aug 15

12:00 AM 76° F Mostly Cloudy   12%   94%   E 7 mph

1:00 AM 76° F Chance Showers And Thunderstorms   41%   94%   E 6 mph

2:00 AM 75° F Chance Showers And Thunderstorms   41%   97%   ESE 6 mph

3:00 AM 75° F Chance Showers And Thunderstorms   41%   94%   ESE 5 mph

4:00 AM 74° F Chance Showers And Thunderstorms   41%   97%   ESE 5 mph

5:00 AM 73° F Chance Showers And Thunderstorms   41%   97%   SE 5 mph

6:00 AM 72° F Chance Showers And Thunderstorms   41%   100%   S 3 mph

7:00 AM 72° F Slight Chance Showers And Thunderstorms   24%   100%   S 3 mph

8:00 AM 74° F Slight Chance Showers And Thunderstorms   24%   97%   SSW 3 mph

9:00 AM 77° F Slight Chance Showers And Thunderstorms   24%   90%   SW 5 mph

10:00 AM 80° F Slight Chance Rain Showers   24%   85%   SW 5 mph

11:00 AM 82° F Slight Chance Rain Showers   24%   82%   SW 5 mph

12:00 PM 84° F Slight Chance Rain Showers   24%   77%   SW 6 mph

1:00 PM 85° F Slight Chance Showers And Thunderstorms   16%   77%   SW 6 mph

2:00 PM 87° F Slight Chance Showers And Thunderstorms   16%   72%   WSW 6 mph

3:00 PM 88° F Slight Chance Showers And Thunderstorms   16%   72%   WSW 5 mph

4:00 PM 88° F Slight Chance Showers And Thunderstorms   16%   72%   WSW 5 mph

5:00 PM 87° F Slight Chance Showers And Thunderstorms   16%   75%   W 5 mph

6:00 PM 86° F Slight Chance Showers And Thunderstorms   16%   77%   NNW 3 mph

7:00 PM 85° F Slight Chance Showers And Thunderstorms   22%   80%   N 5 mph

8:00 PM 82° F Slight Chance Showers And Thunderstorms   22%   85%   N 5 mph

9:00 PM 80° F Slight Chance Showers And Thunderstorms   22%   91%   N 3 mph

10:00 PM 78° F Slight Chance Showers And Thunderstorms   22%   94%   NNE 3 mph

11:00 PM 77° F Slight Chance Showers And Thunderstorms   22%   94%   N 3 mph

Sunday Aug 16

12:00 AM 76° F Slight Chance Showers And Thunderstorms   22%   97%   N 2 mph

1:00 AM 75° F Chance Showers And Thunderstorms   51%   97%   N 2 mph

2:00 AM 74° F Chance Showers And Thunderstorms   51%   100%   N 2 mph

3:00 AM 74° F Chance Showers And Thunderstorms   51%   97%   N 3 mph

4:00 AM 73° F Chance Showers And Thunderstorms   51%   100%   N 3 mph

5:00 AM 72° F Chance Showers And Thunderstorms   51%   100%   N 3 mph

6:00 AM 71° F Chance Showers And Thunderstorms   51%   100%   NNW 3 mph

7:00 AM 71° F Chance Showers And Thunderstorms   32%   100%   NNW 3 mph

8:00 AM 73° F Chance Showers And Thunderstorms   32%   97%   NNW 3 mph

9:00 AM 75° F Chance Showers And Thunderstorms   32%   94%   N 5 mph

10:00 AM 77° F Chance Showers And Thunderstorms   32%   90%   N 5 mph

11:00 AM 78° F Chance Showers And Thunderstorms   32%   91%   N 5 mph

12:00 PM 79° F Chance Showers And Thunderstorms   32%   88%   N 6 mph

1:00 PM 80° F Slight Chance Showers And Thunderstorms   19%   85%   N 6 mph

2:00 PM 81° F Slight Chance Showers And Thunderstorms   19%   82%   N 6 mph

3:00 PM 82° F Slight Chance Showers And Thunderstorms   19%   79%   N 7 mph

4:00 PM 82° F Slight Chance Showers And Thunderstorms   19%   79%   N 7 mph

5:00 PM 81° F Slight Chance Showers And Thunderstorms   19%   82%   N 7 mph

6:00 PM 80° F Slight Chance Showers And Thunderstorms   19%   85%   N 7 mph

7:00 PM 78° F Slight Chance Showers And Thunderstorms   15%   88%   N 7 mph

8:00 PM 76° F Slight Chance Showers And Thunderstorms   15%   90%   N 6 mph

9:00 PM 75° F Slight Chance Showers And Thunderstorms   15%   90%   N 6 mph

10:00 PM 73° F Slight Chance Showers And Thunderstorms   15%   93%   N 5 mph

11:00 PM 72° F Slight Chance Showers And Thunderstorms   15%   93%   N 5 mph

Monday Aug 17

12:00 AM 71° F Slight Chance Showers And Thunderstorms   15%   97%   N 3 mph

1:00 AM 70° F Slight Chance Showers And Thunderstorms   15%   97%   N 3 mph

2:00 AM 69° F Slight Chance Showers And Thunderstorms   15%   100%   N 3 mph

3:00 AM 69° F Slight Chance Showers And Thunderstorms   15%   97%   N 3 mph

4:00 AM 68° F Slight Chance Showers And Thunderstorms   15%   100%   N 3 mph

5:00 AM 67° F Slight Chance Showers And Thunderstorms   15%   100%   N 3 mph

6:00 AM 67° F Slight Chance Showers And Thunderstorms   15%   97%   N 2 mph

7:00 AM 67° F Mostly Sunny   13%   97%   N 2 mph

8:00 AM 68° F Mostly Sunny   13%   93%   NNE 2 mph

9:00 AM 70° F Mostly Sunny   13%   90%   NNE 3 mph

10:00 AM 72° F Mostly Sunny   13%   87%   NNE 3 mph

11:00 AM 74° F Mostly Sunny   13%   82%   NNE 3 mph

12:00 PM 75° F Mostly Sunny   13%   82%   NNE 5 mph

1:00 PM 76° F Mostly Sunny   10%   79%   NE 5 mph

2:00 PM 77° F Mostly Sunny   10%   76%   NNE 5 mph

3:00 PM 78° F Mostly Sunny   10%   76%   NNE 5 mph

4:00 PM 78° F Mostly Sunny   10%   76%   NNE 5 mph

5:00 PM 77° F Mostly Sunny   10%   79%   NE 5 mph

6:00 PM 76° F Partly Cloudy   10%   82%   NE 3 mph

7:00 PM 75° F Partly Cloudy   11%   84%   ENE 3 mph

8:00 PM 74° F Partly Cloudy   11%   87%   ENE 2 mph

9:00 PM 72° F Partly Cloudy   11%   90%   E 2 mph

10:00 PM 71° F Partly Cloudy   11%   93%   E 1 mph

11:00 PM 70° F Partly Cloudy   11%   93%   E 1 mph

Tuesday Aug 18

12:00 AM 69° F Partly Cloudy   11%   97%   SE 1 mph

1:00 AM 68° F Partly Cloudy   12%   97%   SE 1 mph

2:00 AM 67° F Partly Cloudy   12%   100%   SSE 1 mph

3:00 AM 67° F Partly Cloudy   12%   97%   SSE 1 mph

4:00 AM 66° F Partly Cloudy   12%   100%   SSE 1 mph

5:00 AM 65° F Partly Cloudy   12%   100%   SSE 1 mph

6:00 AM 64° F Mostly Sunny   12%   100%   SSE 1 mph

7:00 AM 64° F Slight Chance Rain Showers   15%   100%   SSE 1 mph

8:00 AM 66° F Slight Chance Rain Showers   15%   100%   S 1 mph

9:00 AM 69° F Slight Chance Rain Showers   15%   97%   S 2 mph

10:00 AM 72° F Slight Chance Rain Showers   15%   93%   S 2 mph

11:00 AM 75° F Slight Chance Rain Showers   15%   87%   S 3 mph

12:00 PM 77° F Slight Chance Rain Showers   15%   85%   SSW 3 mph

1:00 PM 79° F Mostly Sunny   12%   79%   SSW 5 mph

2:00 PM 80° F Mostly Sunny   12%   77%   SSW 5 mph

3:00 PM 81° F Mostly Sunny   12%   77%   SSW 5 mph

4:00 PM 81° F Mostly Sunny   12%   77%   SSW 5 mph

5:00 PM 81° F Mostly Sunny   12%   77%   S 5 mph

6:00 PM 79° F Partly Cloudy   12%   82%   S 3 mph

7:00 PM 78° F Slight Chance Showers And Thunderstorms   19%   85%   S 3 mph

8:00 PM 76° F Slight Chance Showers And Thunderstorms   19%   87%   SSE 3 mph

9:00 PM 75° F Slight Chance Showers And Thunderstorms   19%   90%   SSE 2 mph

10:00 PM 73° F Slight Chance Showers And Thunderstorms   19%   93%   SSE 2 mph

11:00 PM 72° F Slight Chance Showers And Thunderstorms   19%   93%   SSE 2 mph

Wednesday Aug 19

12:00 AM 71° F Slight Chance Showers And Thunderstorms   19%   97%   SSE 2 mph

1:00 AM 70° F Chance Showers And Thunderstorms   25%   97%   SSE 2 mph

2:00 AM 69° F Chance Showers And Thunderstorms   25%   100%   SSE 2 mph