| Point Forecast: 3 Miles WNW Saint Marys Glacier CO 39.84N 105.69W (Elev. 12507 ft) |
Last Update: 2:21 pm MDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (MDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 50 | 46 | 45 | 46 | 46 | 44 | 44 | 44 | 44 | 45 | 45 | 45 | 50 | 49 | 50 | 54 | 56 | 58 | 59 | 58 | 56 | 54 | 53 | 51 |
| Dewpoint (°F) | 36 | 36 | 37 | 37 | 35 | 34 | 34 | 34 | 32 | 32 | 32 | 32 | 32 | 33 | 34 | 33 | 32 | 32 | 32 | 32 | 33 | 34 | 35 | 37 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 9 | 9 | 8 | 9 |
| Wind Dir | ESE | SE | SE | SSE | S | S | SSW | SW | WSW | WSW | W | W | W | W | WNW | WNW | NW | NW | NW | WNW | WNW | W | W | W |
| Gust | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 18 | ||||||
| Sky Cover (%) | 65 | 61 | 55 | 51 | 46 | 43 | 42 | 42 | 36 | 32 | 27 | 24 | 22 | 17 | 12 | 18 | 31 | 78 | 78 | 78 | 78 | 78 | 78 | 53 |
| Precipitation Potential (%) | 37 | 33 | 28 | 25 | 22 | 16 | 9 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 67 | 67 | 67 | 67 | 67 | 67 | 25 |
| Relative Humidity (%) | 58 | 68 | 73 | 71 | 65 | 68 | 68 | 68 | 62 | 60 | 60 | 60 | 50 | 54 | 54 | 45 | 40 | 37 | 36 | 37 | 42 | 47 | 50 | 59 |
| Rain | Chc | Chc | Chc | Chc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc |
| Thunder | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | SChc |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (MDT) | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| Temperature (°F) | 49 | 46 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 44 | 44 | 44 | 44 | 46 | 47 | 50 | 53 | 56 | 58 | 59 | 59 | 59 | 57 | 54 |
| Dewpoint (°F) | 38 | 39 | 37 | 37 | 35 | 33 | 31 | 30 | 29 | 28 | 28 | 28 | 29 | 30 | 31 | 31 | 30 | 29 | 28 | 28 | 28 | 29 | 30 | 31 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 10 | 11 | 11 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 13 | 13 | 11 |
| Wind Dir | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | WNW |
| Gust | 18 | 20 | 22 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 23 | 23 | 22 |
| Sky Cover (%) | 58 | 58 | 59 | 50 | 50 | 21 | 15 | 12 | 11 | 11 | 13 | 16 | 14 | 11 | 9 | 29 | 48 | 68 | 68 | 68 | 68 | 68 | 68 | 58 |
| Precipitation Potential (%) | 25 | 25 | 25 | 25 | 25 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 52 | 52 | 52 | 52 | 52 | 52 | 37 |
| Relative Humidity (%) | 66 | 76 | 73 | 73 | 68 | 63 | 58 | 55 | 53 | 53 | 53 | 53 | 55 | 53 | 53 | 48 | 41 | 35 | 32 | 30 | 30 | 32 | 35 | 41 |
| Rain | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | SChc |
