| Point Forecast: Flagstaff AZ 35.2N 111.65W (Elev. 2130 m) |
Last Update: 1:28 am MST Aug 12, 2026 |
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| Date | 08/12 | 08/13 | ||||||||||||||||||||||
| Hour (MST) | 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 (°C) | 14 | 14 | 14 | 13 | 12 | 15 | 18 | 21 | 23 | 24 | 26 | 24 | 24 | 22 | 21 | 20 | 19 | 17 | 15 | 15 | 15 | 14 | 13 | 12 |
| Dewpoint (°C) | 12 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 13 | 12 | 12 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 12 |
| Heat Index (°C) | 24 | 26 | 24 | 24 | ||||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 6 | 6 | 5 | 5 | 3 |
| Wind Dir | W | SW | W | W | W | W | W | W | SW | SW | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 65 | 55 | 55 | 49 | 53 | 47 | 42 | 41 | 41 | 69 | 69 | 69 | 72 | 72 | 72 | 72 | 72 | 72 | 75 | 68 | 71 | 72 | 67 | 68 |
| Precipitation Potential (%) | 8 | 8 | 8 | 3 | 3 | 3 | 17 | 17 | 17 | 57 | 57 | 57 | 61 | 61 | 61 | 61 | 61 | 61 | 48 | 48 | 48 | 22 | 22 | 22 |
| Relative Humidity (%) | 86 | 80 | 83 | 90 | 96 | 87 | 78 | 61 | 53 | 48 | 43 | 46 | 50 | 55 | 59 | 63 | 65 | 78 | 87 | 87 | 87 | 93 | 100 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc |
| Date | 08/14 | |||||||||||||||||||||||
| Hour (MST) | 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 (°C) | 12 | 11 | 11 | 11 | 12 | 14 | 16 | 19 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 20 | 20 | 19 | 17 | 16 | 14 | 14 | 13 | 13 |
| Dewpoint (°C) | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 |
| Heat Index (°C) | ||||||||||||||||||||||||
| Surface Wind (mph) | 3 | 3 | 5 | 6 | 6 | 6 | 7 | 8 | 9 | 11 | 13 | 14 | 14 | 15 | 14 | 13 | 11 | 9 | 7 | 6 | 5 | 5 | 3 | 3 |
| Wind Dir | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W | W |
| Gust | 25 | 26 | 26 | 25 | ||||||||||||||||||||
| Sky Cover (%) | 70 | 72 | 68 | 64 | 55 | 43 | 43 | 43 | 43 | 61 | 61 | 61 | 66 | 68 | 66 | 50 | 38 | 40 | 48 | 47 | 41 | 36 | 36 | 39 |
| Precipitation Potential (%) | 26 | 26 | 26 | 16 | 16 | 16 | 26 | 26 | 26 | 46 | 46 | 46 | 52 | 52 | 52 | 22 | 22 | 22 | 22 | 22 | 22 | 15 | 15 | 15 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 93 | 87 | 68 | 55 | 53 | 53 | 50 | 51 | 48 | 49 | 61 | 63 | 68 | 70 | 78 | 87 | 90 | 93 | 96 |
| Rain | Chc | Chc | Chc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | SChc | SChc | SChc | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- |
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