| Point Forecast: Des Moines International Airport IA 41.54N 93.66W |
Last Update: 6:49 am CDT May 22, 2024 |
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| Date | 05/22 | 05/23 | ||||||||||||||||||||||
| Hour (CDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°C) | 18 | 19 | 21 | 22 | 22 | 23 | 23 | 23 | 22 | 21 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 16 | 17 | 21 |
| Dewpoint (°C) | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 11 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 11 | 13 | 13 | 13 | 13 | 11 | 10 | 9 | 8 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 10 |
| Wind Dir | W | W | W | W | W | W | W | W | W | WSW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 23 | 32 | 42 | 47 | 48 | 45 | 37 | 27 | 8 | 6 | 5 | 4 | 5 | 9 | 16 | 19 | 17 | 18 | 18 | 11 | 2 | 1 | 4 | 2 |
| Precipitation Potential (%) | 7 | 8 | 7 | 8 | 7 | 4 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 58 | 54 | 49 | 46 | 42 | 40 | 40 | 38 | 42 | 47 | 54 | 58 | 62 | 67 | 69 | 72 | 74 | 74 | 74 | 80 | 77 | 69 | 67 | 53 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/24 | |||||||||||||||||||||||
| Hour (CDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°C) | 23 | 24 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 24 | 23 | 22 | 21 | 21 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 21 |
| Dewpoint (°C) | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 16 |
| Heat Index (°C) | 24 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 24 | |||||||||||||||
| Surface Wind (mph) | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 13 | 14 |
| Wind Dir | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 5 | 9 | 13 | 12 | 11 | 10 | 10 | 10 | 11 | 22 | 34 | 45 | 51 | 56 | 62 | 69 | 75 | 82 | 81 | 81 | 80 | 78 | 75 | 73 |
| Precipitation Potential (%) | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 26 | 26 | 26 | 26 | 26 | 26 | 76 | 76 | 76 | 76 | 76 | 76 | 58 | 58 | 58 | 58 |
| Relative Humidity (%) | 48 | 43 | 40 | 39 | 39 | 38 | 39 | 41 | 42 | 46 | 53 | 57 | 61 | 63 | 68 | 70 | 75 | 78 | 81 | 84 | 84 | 84 | 81 | 76 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
