


Point Forecast: 3 Miles NNE South Tucson AZ 32.22N 110.94W (Elev. 2421 ft) |
Last Update: 12:32 pm MST Jul 13, 2025 |
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Date | 07/13 | 07/14 | ||||||||||||||||||||||
Hour (MST) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
Temperature (°F) | 103 | 104 | 105 | 104 | 104 | 102 | 98 | 93 | 90 | 90 | 88 | 87 | 86 | 84 | 82 | 82 | 81 | 81 | 83 | 87 | 92 | 95 | 98 | 100 |
Dewpoint (°F) | 54 | 54 | 52 | 53 | 53 | 51 | 53 | 54 | 55 | 54 | 55 | 56 | 56 | 57 | 56 | 56 | 57 | 57 | 58 | 59 | 58 | 58 | 57 | 56 |
Heat Index (°F) | 101 | 103 | 103 | 102 | 102 | 100 | 96 | 91 | 89 | 87 | 86 | 86 | 85 | 83 | 82 | 81 | 81 | 81 | 83 | 86 | 91 | 94 | 98 | 99 |
Surface Wind (mph) | 6 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 7 | 6 | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 3 | 5 | 6 |
Wind Dir | NW | NW | NW | NW | NW | NW | S | S | S | SSE | SE | SSE | SE | SE | SSE | SSE | SE | SE | ESE | SE | W | NW | NW | WNW |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 10 | 38 | 38 | 38 | 62 | 62 | 62 | 51 | 51 | 51 | 48 | 58 | 61 | 80 | 66 | 38 | 25 | 27 | 35 | 36 | 25 | 27 | 48 | 48 |
Precipitation Potential (%) | 10 | 20 | 20 | 20 | 29 | 29 | 29 | 27 | 27 | 27 | 17 | 17 | 17 | 20 | 20 | 20 | 5 | 5 | 5 | 5 | 5 | 5 | 24 | 24 |
Relative Humidity (%) | 20 | 19 | 18 | 19 | 18 | 18 | 22 | 26 | 31 | 30 | 33 | 35 | 37 | 40 | 41 | 42 | 43 | 44 | 43 | 39 | 32 | 29 | 25 | 23 |
Rain | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc |
Thunder | -- | SChc | SChc | SChc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
Date | 07/15 | |||||||||||||||||||||||
Hour (MST) | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |
Temperature (°F) | 102 | 104 | 103 | 103 | 102 | 101 | 98 | 94 | 91 | 89 | 88 | 86 | 84 | 83 | 81 | 79 | 79 | 81 | 84 | 87 | 90 | 93 | 95 | 98 |
Dewpoint (°F) | 55 | 54 | 53 | 53 | 52 | 52 | 52 | 53 | 54 | 55 | 56 | 56 | 57 | 57 | 58 | 59 | 60 | 61 | 61 | 61 | 61 | 60 | 60 | 59 |
Heat Index (°F) | 101 | 103 | 101 | 101 | 100 | 99 | 96 | 92 | 89 | 87 | 86 | 85 | 83 | 82 | 81 | 80 | 80 | 82 | 84 | 87 | 90 | 93 | 95 | 98 |
Surface Wind (mph) | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 6 |
Wind Dir | NW | NW | NNW | NNW | NW | NW | SW | SSE | SSE | S | S | S | S | SSE | SSE | SSE | SSE | SSE | S | SSW | SW | WSW | W | W |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 48 | 59 | 59 | 59 | 69 | 69 | 69 | 70 | 70 | 70 | 48 | 47 | 45 | 44 | 42 | 39 | 29 | 27 | 24 | 22 | 21 | 21 | 65 | 65 |
Precipitation Potential (%) | 24 | 39 | 39 | 39 | 53 | 53 | 53 | 55 | 55 | 55 | 17 | 17 | 17 | 17 | 17 | 17 | 6 | 6 | 6 | 6 | 6 | 6 | 47 | 47 |
Relative Humidity (%) | 21 | 19 | 19 | 19 | 19 | 20 | 22 | 25 | 29 | 31 | 34 | 36 | 39 | 42 | 46 | 50 | 52 | 51 | 46 | 41 | 37 | 34 | 31 | 28 |
Rain | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | Chc | Chc |
Thunder | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | Chc | Chc |