| Point Forecast: 6 Miles SW Lead SD 44.31N 103.86W (Elev. 5597 ft) |
Last Update: 6:30 am MDT Jun 28, 2024 |
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| Date | 06/28 | 06/29 | ||||||||||||||||||||||
| Hour (MDT) | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 |
| Temperature (°F) | 46 | 49 | 53 | 58 | 60 | 63 | 65 | 68 | 68 | 68 | 67 | 66 | 63 | 59 | 55 | 51 | 47 | 45 | 43 | 42 | 41 | 41 | 40 | 39 |
| Dewpoint (°F) | 38 | 37 | 38 | 39 | 40 | 41 | 41 | 41 | 42 | 40 | 40 | 38 | 38 | 38 | 38 | 39 | 39 | 39 | 40 | 41 | 41 | 41 | 40 | 39 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 1 | 3 | 6 | 7 | 8 | 9 | 11 | 13 | 15 | 16 | 18 | 21 | 22 | 23 | 21 | 20 | 20 | 18 | 16 | 15 | 14 | 13 | 10 | 9 |
| Wind Dir | N | NW | W | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | 16 | 17 | 21 | 24 | 26 | 29 | 31 | 33 | 34 | 33 | 32 | 32 | 31 | 29 | 26 | 25 | 23 | 21 | 20 | |||||
| Sky Cover (%) | 43 | 36 | 30 | 21 | 25 | 29 | 33 | 34 | 34 | 35 | 32 | 29 | 26 | 21 | 17 | 12 | 19 | 27 | 34 | 39 | 45 | 50 | 61 | 71 |
| Precipitation Potential (%) | 5 | 5 | 5 | 5 | 5 | 5 | 16 | 16 | 16 | 16 | 16 | 16 | 6 | 6 | 6 | 2 | 2 | 2 | 14 | 14 | 14 | 14 | 14 | 14 |
| Relative Humidity (%) | 73 | 63 | 56 | 49 | 47 | 45 | 41 | 38 | 39 | 36 | 37 | 35 | 39 | 45 | 52 | 64 | 73 | 80 | 88 | 96 | 98 | 100 | 100 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/30 | |||||||||||||||||||||||
| Hour (MDT) | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 |
| Temperature (°F) | 40 | 42 | 46 | 49 | 53 | 55 | 58 | 60 | 62 | 63 | 64 | 63 | 60 | 58 | 55 | 53 | 51 | 50 | 50 | 50 | 50 | 50 | 50 | 51 |
| Dewpoint (°F) | 40 | 40 | 40 | 41 | 40 | 40 | 40 | 40 | 41 | 42 | 43 | 44 | 45 | 44 | 44 | 43 | 43 | 43 | 43 | 43 | 44 | 45 | 46 | 47 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 9 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Wind Dir | NW | NW | NW | NW | N | N | N | NE | E | E | E | E | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S |
| Gust | 17 | 16 | 15 | 16 | 17 | 18 | 20 | 18 | 18 | 18 | 21 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | ||||||
| Sky Cover (%) | 81 | 70 | 58 | 47 | 36 | 25 | 14 | 13 | 12 | 12 | 10 | 8 | 6 | 6 | 6 | 6 | 7 | 9 | 10 | 14 | 18 | 22 | 23 | 23 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 15 | 15 | 15 | 15 | 15 | 15 |
| Relative Humidity (%) | 100 | 92 | 80 | 73 | 62 | 56 | 51 | 47 | 46 | 46 | 47 | 49 | 57 | 60 | 66 | 68 | 73 | 76 | 76 | 77 | 79 | 81 | 85 | 87 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc |
