| Point Forecast: Des Moines International Airport IA 41.54N 93.66W |
Last Update: 1:27 pm CDT Jun 12, 2026 |
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| Date | 06/12 | 06/13 | ||||||||||||||||||||||
| Hour (CDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°F) | 80 | 80 | 81 | 81 | 81 | 80 | 79 | 77 | 74 | 72 | 71 | 69 | 68 | 66 | 65 | 65 | 65 | 63 | 65 | 67 | 70 | 74 | 76 | 78 |
| Dewpoint (°F) | 57 | 55 | 54 | 53 | 54 | 56 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 56 | 56 | 56 | 57 | 57 | 59 | 60 | 61 | 63 | 64 |
| Heat Index (°F) | 80 | 80 | 81 | 80 | 81 | 80 | 79 | 77 | 76 | 78 | ||||||||||||||
| Surface Wind (mph) | 14 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 8 | 8 | 7 | 7 |
| Wind Dir | W | W | W | WSW | SW | SW | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SW | SW |
| Gust | 18 | |||||||||||||||||||||||
| Sky Cover (%) | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 16 | 58 | 43 | 22 | 4 | 2 | 2 | 2 | 3 | 6 | 22 | 26 | 32 | 25 | 35 | 54 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 14 | 13 | 20 | 21 |
| Relative Humidity (%) | 45 | 42 | 39 | 38 | 39 | 44 | 47 | 50 | 55 | 59 | 61 | 66 | 68 | 73 | 73 | 73 | 73 | 81 | 75 | 75 | 71 | 64 | 64 | 62 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Date | 06/14 | |||||||||||||||||||||||
| Hour (CDT) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
| Temperature (°F) | 79 | 79 | 80 | 78 | 77 | 76 | 73 | 71 | 69 | 67 | 66 | 64 | 63 | 61 | 58 | 57 | 57 | 55 | 57 | 58 | 61 | 64 | 66 | 67 |
| Dewpoint (°F) | 65 | 65 | 64 | 63 | 62 | 61 | 61 | 59 | 58 | 57 | 56 | 54 | 53 | 51 | 49 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 47 |
| Heat Index (°F) | 79 | 79 | 82 | 78 | 77 | 76 | ||||||||||||||||||
| Surface Wind (mph) | 8 | 8 | 8 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 11 | 11 | 13 | 15 | 15 | 15 |
| Wind Dir | WSW | SW | W | NNW | N | N | N | N | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
| Gust | 20 | 21 | 22 | |||||||||||||||||||||
| Sky Cover (%) | 41 | 45 | 61 | 69 | 74 | 69 | 79 | 88 | 82 | 63 | 59 | 51 | 40 | 53 | 27 | 13 | 11 | 3 | 0 | 0 | 12 | 23 | 19 | 15 |
| Precipitation Potential (%) | 32 | 43 | 61 | 69 | 74 | 68 | 43 | 52 | 33 | 34 | 21 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 62 | 62 | 58 | 60 | 60 | 60 | 66 | 66 | 68 | 70 | 70 | 70 | 70 | 70 | 72 | 72 | 72 | 77 | 72 | 69 | 62 | 56 | 52 | 49 |
| Rain | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |


