| Point Forecast: Sioux Falls SD 43.54N 96.73W (Elev. 1453 ft) |
Last Update: 2:30 am CDT May 31, 2024 |
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| Date | 05/31 | 06/01 | ||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 63 | 63 | 62 | 61 | 61 | 61 | 62 | 64 | 66 | 67 | 68 | 69 | 69 | 69 | 68 | 68 | 66 | 65 | 64 | 63 | 62 | 61 | 60 | 60 |
| Dewpoint (°F) | 61 | 61 | 60 | 59 | 59 | 59 | 59 | 58 | 58 | 58 | 57 | 57 | 57 | 57 | 58 | 58 | 58 | 58 | 58 | 58 | 57 | 57 | 57 | 56 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 8 | 6 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 |
| Wind Dir | SW | WSW | W | WNW | N | NNE | NE | NE | NE | NE | ENE | ENE | ENE | NE | NE | ENE | ENE | E | E | E | E | E | ENE | ENE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 91 | 86 | 81 | 83 | 84 | 85 | 82 | 79 | 77 | 81 | 85 | 89 | 88 | 87 | 86 | 86 | 86 | 87 | 82 | 77 | 72 | 75 | 79 | 82 |
| Precipitation Potential (%) | 50 | 28 | 20 | 12 | 12 | 11 | 15 | 19 | 19 | 20 | 26 | 31 | 39 | 47 | 54 | 61 | 63 | 65 | 60 | 55 | 46 | 36 | 36 | 36 |
| Relative Humidity (%) | 93 | 93 | 93 | 93 | 93 | 93 | 90 | 81 | 75 | 73 | 68 | 66 | 66 | 66 | 70 | 70 | 75 | 78 | 81 | 84 | 84 | 87 | 90 | 87 |
| Rain | Chc | Chc | SChc | -- | -- | -- | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc |
| Thunder | Chc | Chc | SChc | -- | -- | -- | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Date | 06/02 | |||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 60 | 59 | 59 | 58 | 58 | 58 | 60 | 63 | 67 | 69 | 72 | 73 | 75 | 76 | 76 | 77 | 76 | 76 | 73 | 70 | 67 | 65 | 64 | 63 |
| Dewpoint (°F) | 57 | 56 | 56 | 56 | 55 | 55 | 55 | 56 | 56 | 55 | 54 | 54 | 53 | 52 | 52 | 52 | 52 | 51 | 52 | 53 | 54 | 55 | 55 | 55 |
| Heat Index (°F) | 75 | 76 | 76 | 77 | 76 | 76 | ||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 6 | 5 | 3 | 3 | 3 | 5 | 6 |
| Wind Dir | NE | NNW | NW | NW | NW | NNW | NW | NW | NW | NW | NW | NW | WNW | WSW | SW | SSW | SSW | S | S | SSE | SE | SE | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 80 | 78 | 76 | 63 | 51 | 38 | 30 | 23 | 15 | 16 | 17 | 19 | 21 | 23 | 25 | 29 | 33 | 35 | 37 | 39 | 42 | 44 | 47 | 49 |
| Precipitation Potential (%) | 32 | 29 | 23 | 17 | 9 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 8 | 8 | 8 | 19 | 19 | 19 | 19 | 19 | 19 | 46 |
| Relative Humidity (%) | 90 | 90 | 90 | 93 | 90 | 90 | 84 | 78 | 68 | 61 | 53 | 51 | 46 | 43 | 43 | 42 | 43 | 42 | 48 | 55 | 63 | 70 | 73 | 75 |
| Rain | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc |
| Thunder | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Chc |
