| Point Forecast: Thayne WY 42.92N 110.99W (Elev. 5994 ft) |
Last Update: 1:02 am MDT Aug 17, 2026 |
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| Date | 08/17 | 08/18 | ||||||||||||||||||||||
| Hour (MDT) | 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) | 52 | 52 | 50 | 44 | 44 | 43 | 48 | 56 | 63 | 69 | 75 | 77 | 79 | 79 | 79 | 78 | 75 | 72 | 68 | 65 | 61 | 58 | 56 | 55 |
| Dewpoint (°F) | 45 | 45 | 45 | 44 | 44 | 43 | 46 | 49 | 51 | 51 | 52 | 50 | 51 | 50 | 49 | 50 | 51 | 52 | 50 | 51 | 49 | 48 | 48 | 48 |
| Heat Index (°F) | 75 | 77 | 79 | 79 | 79 | 78 | 75 | |||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 5 | 5 | 5 | 6 | 5 | 2 | 2 | 3 | 3 | 2 | 2 | 2 |
| Wind Dir | SSE | SSE | SSE | SE | SE | SE | SE | N | N | S | S | SW | W | WSW | W | NW | NW | NW | ESE | SSE | SE | SE | ESE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 32 | 39 | 32 | 40 | 33 | 39 | 42 | 26 | 27 | 45 | 42 | 44 | 50 | 52 | 61 | 67 | 59 | 67 | 67 | 67 | 57 | 44 | 58 | 58 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 10 | 12 | 14 | 14 | 15 | 16 | 18 | 16 | 14 | 12 | 14 | 15 | 17 | 16 |
| Relative Humidity (%) | 77 | 77 | 83 | 100 | 100 | 100 | 93 | 77 | 64 | 52 | 45 | 39 | 37 | 36 | 35 | 37 | 43 | 49 | 52 | 60 | 64 | 70 | 75 | 77 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | -- | -- | -- | SChc | -- | -- |
| Date | 08/19 | |||||||||||||||||||||||
| Hour (MDT) | 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) | 52 | 51 | 50 | 50 | 49 | 48 | 50 | 56 | 61 | 68 | 71 | 74 | 76 | 76 | 77 | 77 | 73 | 71 | 67 | 63 | 59 | 57 | 55 | 53 |
| Dewpoint (°F) | 46 | 46 | 47 | 47 | 47 | 47 | 48 | 52 | 53 | 56 | 55 | 55 | 54 | 54 | 52 | 53 | 53 | 54 | 52 | 51 | 50 | 50 | 49 | 49 |
| Heat Index (°F) | 76 | 76 | 77 | 77 | ||||||||||||||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 2 | 5 | 6 | 7 | 7 | 6 | 2 | 2 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | ESE | SE | SE | SE | ESE | E | SE | SSE | SSW | SSW | WSW | W | S | W | WSW | WSW | W | WSW | SSW | SSE | SSE | SSE | SE | SE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 58 | 58 | 67 | 74 | 67 | 71 | 75 | 66 | 60 | 62 | 37 | 43 | 61 | 61 | 64 | 52 | 52 | 32 | 39 | 46 | 45 | 45 | 44 | 44 |
| Precipitation Potential (%) | 15 | 14 | 10 | 5 | 5 | 5 | 0 | 1 | 2 | 11 | 15 | 19 | 16 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 |
| Relative Humidity (%) | 81 | 84 | 88 | 91 | 92 | 96 | 94 | 85 | 75 | 65 | 56 | 52 | 47 | 46 | 42 | 43 | 49 | 54 | 59 | 65 | 71 | 76 | 80 | 85 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |


