| Point Forecast: Phoenix AZ 33.45N 112.07W (Elev. 345 m) |
Last Update: 4:02 pm MST Jul 18, 2026 |
 |
|
[show menu] |
| Date | 07/18 | 07/19 | ||||||||||||||||||||||
| Hour (MST) | 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 (°C) | 33 | 32 | 32 | 32 | 31 | 31 | 30 | 29 | 29 | 28 | 29 | 31 | 33 | 34 | 34 | 36 | 37 | 37 | 38 | 38 | 37 | 37 | 37 | 36 |
| Dewpoint (°C) | 18 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 18 |
| Heat Index (°C) | 34 | 34 | 34 | 33 | 33 | 33 | 32 | 31 | 31 | 30 | 31 | 33 | 34 | 36 | 36 | 38 | 38 | 39 | 39 | 39 | 38 | 38 | 38 | 37 |
| Surface Wind (mph) | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 5 | 5 | 3 | 3 | 3 |
| Wind Dir | NNW | N | ENE | E | SE | SSE | W | WNW | NNW | ENE | S | S | S | S | S | SW | WSW | WSW | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 25 | 43 | 53 | 38 | 44 | 64 | 58 | 47 | 57 | 55 | 71 | 58 | 36 | 17 | 14 | 25 | 6 | 5 | 13 | 19 | 21 | 53 | 60 | 62 |
| Precipitation Potential (%) | 6 | 9 | 15 | 20 | 21 | 23 | 23 | 23 | 15 | 14 | 14 | 10 | 8 | 7 | 6 | 5 | 5 | 7 | 7 | 7 | 8 | 9 | 0 | 0 |
| Relative Humidity (%) | 42 | 45 | 45 | 47 | 50 | 50 | 55 | 57 | 57 | 61 | 57 | 53 | 45 | 41 | 40 | 37 | 34 | 32 | 31 | 30 | 31 | 31 | 33 | 36 |
| Rain | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/20 | |||||||||||||||||||||||
| Hour (MST) | 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 (°C) | 34 | 34 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 29 | 30 | 32 | 33 | 34 | 36 | 37 | 37 | 38 | 38 | 39 | 39 | 38 | 38 | 37 |
| Dewpoint (°C) | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 17 | 17 |
| Heat Index (°C) | 36 | 36 | 35 | 34 | 34 | 34 | 33 | 32 | 32 | 31 | 32 | 33 | 34 | 36 | 37 | 38 | 38 | 39 | 39 | 39 | 39 | 39 | 39 | 38 |
| Surface Wind (mph) | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 |
| Wind Dir | W | W | WSW | WSW | WSW | WSW | W | W | SW | WSW | SW | SSW | SSW | SW | SW | SW | WSW | WSW | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 60 | 67 | 37 | 35 | 41 | 38 | 18 | 20 | 35 | 8 | 19 | 29 | 29 | 30 | 30 | 28 | 27 | 25 | 24 | 23 | 22 | 30 | 37 | 45 |
| Precipitation Potential (%) | 0 | 2 | 11 | 14 | 5 | 0 | 0 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 6 |
| Relative Humidity (%) | 39 | 41 | 43 | 44 | 45 | 47 | 50 | 52 | 53 | 55 | 53 | 47 | 42 | 39 | 35 | 33 | 31 | 30 | 28 | 26 | 26 | 27 | 29 | 32 |
| Rain | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| ||||||||