| Point Forecast: Boulder CO 40.02N 105.25W (Elev. 5358 ft) |
Last Update: 4:01 am MDT Jul 15, 2025 |
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| Date | 07/15 | 07/16 | ||||||||||||||||||||||
| Hour (MDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 92 | 92 | 93 | 94 | 93 | 93 | 90 | 85 | 82 | 77 | 74 | 72 | 70 | 70 | 68 | 65 | 62 | 62 | 61 | 63 | 65 | 67 | 72 | 77 |
| Dewpoint (°F) | 40 | 39 | 39 | 40 | 40 | 42 | 44 | 46 | 47 | 49 | 49 | 49 | 50 | 51 | 51 | 52 | 52 | 52 | 54 | 55 | 57 | 60 | 60 | 60 |
| Heat Index (°F) | 88 | 88 | 89 | 90 | 89 | 89 | 86 | 82 | 80 | 77 | 77 | |||||||||||||
| Surface Wind (mph) | 9 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 3 | 5 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 |
| Wind Dir | NW | NW | NW | NNW | NNW | N | NNW | N | NW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | WNW | NE | ENE | E | E | E |
| Gust | 15 | 16 | 16 | 15 | 15 | |||||||||||||||||||
| Sky Cover (%) | 42 | 47 | 48 | 50 | 50 | 50 | 38 | 42 | 38 | 38 | 33 | 33 | 22 | 26 | 34 | 34 | 34 | 38 | 52 | 53 | 47 | 59 | 60 | 73 |
| Precipitation Potential (%) | 8 | 13 | 17 | 25 | 25 | 25 | 18 | 18 | 18 | 18 | 18 | 18 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 |
| Relative Humidity (%) | 16 | 16 | 15 | 15 | 16 | 17 | 20 | 26 | 29 | 37 | 41 | 44 | 49 | 51 | 55 | 63 | 70 | 70 | 78 | 75 | 75 | 78 | 66 | 56 |
| Rain | -- | -- | SChc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | SChc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/17 | |||||||||||||||||||||||
| Hour (MDT) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 80 | 81 | 81 | 80 | 79 | 78 | 76 | 72 | 69 | 66 | 64 | 63 | 62 | 61 | 61 | 60 | 59 | 58 | 58 | 60 | 62 | 65 | 70 | 75 |
| Dewpoint (°F) | 60 | 59 | 59 | 58 | 57 | 57 | 57 | 58 | 58 | 59 | 59 | 58 | 58 | 58 | 59 | 59 | 59 | 58 | 58 | 59 | 60 | 61 | 61 | 61 |
| Heat Index (°F) | 81 | 81 | 81 | 81 | 79 | 78 | 76 | 75 | ||||||||||||||||
| Surface Wind (mph) | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 |
| Wind Dir | ENE | ENE | NNE | N | NE | ESE | SE | ESE | E | ENE | E | SE | SSE | S | SSW | SSW | WSW | WNW | NNW | N | NE | E | E | E |
| Gust | 15 | 15 | 15 | |||||||||||||||||||||
| Sky Cover (%) | 86 | 86 | 86 | 86 | 86 | 86 | 70 | 70 | 70 | 70 | 70 | 70 | 53 | 55 | 57 | 59 | 62 | 66 | 69 | 63 | 57 | 51 | 57 | 63 |
| Precipitation Potential (%) | 71 | 71 | 71 | 71 | 71 | 71 | 55 | 55 | 55 | 55 | 55 | 55 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 4 |
| Relative Humidity (%) | 51 | 47 | 47 | 47 | 47 | 48 | 52 | 61 | 68 | 78 | 84 | 84 | 87 | 90 | 93 | 96 | 100 | 100 | 100 | 96 | 93 | 87 | 73 | 62 |
| Rain | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
