| Point Forecast: Ellsworth Air Force Base SD 44.15N 103.1W (Elev. 976 m) |
Last Update: 4:50 pm MDT Jun 10, 2024 |
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| Date | 06/10 | 06/11 | ||||||||||||||||||||||
| Hour (MDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°C) | 26 | 26 | 25 | 23 | 21 | 18 | 17 | 16 | 16 | 16 | 15 | 14 | 15 | 14 | 17 | 19 | 22 | 23 | 24 | 26 | 26 | 26 | 27 | 27 |
| Dewpoint (°C) | 15 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 9 | 10 | 9 | 9 | 10 | 11 | 10 | 11 | 10 | 11 | 11 | 11 | 11 | 12 |
| Heat Index (°C) | 26 | 26 | 25 | 24 | 26 | 26 | 26 | 27 | 27 | |||||||||||||||
| Surface Wind (mph) | 16 | 16 | 15 | 13 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 8 | 9 | 10 | 11 | 11 | 11 | 11 |
| Wind Dir | N | N | N | N | NW | W | W | W | W | W | W | W | W | W | NW | NW | NW | N | N | N | N | N | NE | NE |
| Gust | 24 | 24 | ||||||||||||||||||||||
| Sky Cover (%) | 77 | 66 | 51 | 22 | 2 | 1 | 3 | 13 | 16 | 16 | 7 | 6 | 11 | 7 | 5 | 7 | 5 | 7 | 9 | 13 | 35 | 31 | 31 | 35 |
| Precipitation Potential (%) | 37 | 25 | 25 | 25 | 6 | 6 | 6 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 8 | 8 |
| Relative Humidity (%) | 51 | 50 | 49 | 52 | 60 | 73 | 75 | 75 | 75 | 72 | 69 | 75 | 69 | 69 | 65 | 56 | 47 | 46 | 41 | 39 | 39 | 38 | 37 | 38 |
| Rain | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/12 | |||||||||||||||||||||||
| Hour (MDT) | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| Temperature (°C) | 27 | 27 | 26 | 24 | 22 | 21 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 22 | 24 | 26 | 27 | 28 | 28 | 29 | 29 | 30 |
| Dewpoint (°C) | 11 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 |
| Heat Index (°C) | 27 | 27 | 26 | 24 | 24 | 26 | 27 | 27 | 28 | 28 | 28 | 29 | ||||||||||||
| Surface Wind (mph) | 11 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 11 | 13 | 14 | 14 | 13 | 11 | 11 |
| Wind Dir | E | E | SE | SE | SE | S | S | SW | SW | S | S | SW | W | W | W | NW | N | N | N | N | N | N | N | N |
| Gust | 24 | 24 | 24 | |||||||||||||||||||||
| Sky Cover (%) | 30 | 22 | 15 | 14 | 12 | 12 | 12 | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 4 | 5 | 5 | 6 | 7 |
| Precipitation Potential (%) | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 10 | 10 | 10 | 10 | 10 | 10 | 1 | 1 | 1 | 1 | 1 | 1 | 5 | 5 | 5 | 5 | 5 |
| Relative Humidity (%) | 37 | 35 | 41 | 48 | 53 | 59 | 63 | 68 | 70 | 72 | 70 | 70 | 70 | 67 | 60 | 53 | 48 | 43 | 39 | 35 | 33 | 32 | 31 | 29 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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