| Point Forecast: 12 Miles SSW Big Sandy MT 48.02N 110.24W (Elev. 2592 ft) |
Last Update: 1:57 pm MDT Jul 12, 2026 |
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| Date | 07/12 | 07/13 | ||||||||||||||||||||||
| Hour (MDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 85 | 81 | 76 | 74 | 74 | 72 | 69 | 66 | 65 | 64 | 67 | 70 | 74 | 81 | 85 | 88 | 91 | 94 | 95 | 97 | 95 | 95 | 94 | 90 |
| Dewpoint (°F) | 53 | 52 | 51 | 51 | 50 | 50 | 49 | 47 | 47 | 48 | 48 | 49 | 49 | 50 | 50 | 49 | 49 | 49 | 49 | 51 | 49 | 50 | 53 | 53 |
| Heat Index (°F) | 83 | 80 | 76 | 80 | 83 | 85 | 88 | 91 | 92 | 94 | 92 | 92 | 91 | 88 | ||||||||||
| Surface Wind (mph) | 11 | 9 | 5 | 2 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 8 | 8 | 8 |
| Wind Dir | NNW | NNW | NNW | WSW | WSW | W | WSW | WSW | SW | W | NW | NNE | NNE | NNE | NE | ENE | ENE | E | E | E | E | E | E | E |
| Gust | 22 | |||||||||||||||||||||||
| Sky Cover (%) | 76 | 76 | 62 | 58 | 63 | 68 | 44 | 37 | 44 | 42 | 24 | 10 | 22 | 14 | 38 | 36 | 31 | 20 | 16 | 15 | 23 | 55 | 55 | 55 |
| Precipitation Potential (%) | 17 | 13 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 14 | 0 |
| Relative Humidity (%) | 33 | 37 | 42 | 44 | 43 | 46 | 48 | 50 | 53 | 55 | 51 | 47 | 41 | 34 | 30 | 26 | 24 | 22 | 21 | 21 | 21 | 22 | 25 | 28 |
| Rain | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/14 | |||||||||||||||||||||||
| Hour (MDT) | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Temperature (°F) | 86 | 82 | 79 | 78 | 78 | 76 | 73 | 72 | 70 | 69 | 71 | 73 | 75 | 79 | 82 | 85 | 88 | 90 | 91 | 91 | 91 | 90 | 88 | 85 |
| Dewpoint (°F) | 54 | 52 | 52 | 52 | 51 | 51 | 50 | 51 | 51 | 52 | 54 | 55 | 55 | 57 | 58 | 59 | 59 | 60 | 60 | 60 | 60 | 61 | 61 | 62 |
| Heat Index (°F) | 84 | 81 | 79 | 78 | 78 | 76 | 75 | 79 | 82 | 85 | 87 | 89 | 90 | 90 | 91 | 90 | 88 | 86 | ||||||
| Surface Wind (mph) | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 |
| Wind Dir | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE |
| Gust | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | |||||||||||||||
| Sky Cover (%) | 63 | 63 | 63 | 70 | 70 | 70 | 72 | 72 | 72 | 71 | 71 | 71 | 56 | 56 | 56 | 68 | 68 | 68 | 59 | 59 | 59 | 82 | 82 | 82 |
| Precipitation Potential (%) | 0 | 7 | 9 | 13 | 0 | 0 | 0 | 6 | 12 | 9 | 9 | 9 | 9 | 9 | 9 | 35 | 35 | 35 | 35 | 35 | 35 | 62 | 62 | 62 |
| Relative Humidity (%) | 33 | 36 | 39 | 40 | 39 | 42 | 44 | 48 | 51 | 54 | 54 | 53 | 50 | 47 | 44 | 41 | 38 | 36 | 35 | 35 | 36 | 38 | 41 | 46 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc |
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