| Point Forecast: 3 Miles WSW Pittsburgh International Airport PA 40.5N 80.27W (Elev. 351 m) |
Last Update: 10:05 am EDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (EDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°C) | 26 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 26 | 24 | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 24 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 |
| Heat Index (°C) | 28 | 31 | 32 | 32 | 33 | 32 | 31 | 30 | 28 | 26 | 24 | 24 | ||||||||||||
| Surface Wind (mph) | 6 | 6 | 7 | 7 | 7 | 7 | 6 | 6 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 |
| Wind Dir | SW | SW | SW | SW | SW | SW | W | W | W | W | SW | SW | SW | SW | W | S | SW | SW | SW | S | SW | SW | SW | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 42 | 43 | 56 | 70 | 76 | 79 | 69 | 69 | 76 | 58 | 55 | 45 | 44 | 46 | 41 | 25 | 52 | 53 | 52 | 62 | 78 | 78 | 69 | 76 |
| Precipitation Potential (%) | 20 | 22 | 34 | 55 | 64 | 68 | 53 | 54 | 63 | 37 | 33 | 23 | 11 | 11 | 11 | 8 | 9 | 8 | 7 | 9 | 12 | 23 | 23 | 23 |
| Relative Humidity (%) | 79 | 71 | 68 | 66 | 65 | 69 | 69 | 72 | 75 | 77 | 83 | 88 | 91 | 93 | 94 | 93 | 98 | 99 | 98 | 97 | 98 | 95 | 93 | 87 |
| Rain | SChc | SChc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Lkly | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc |
| Thunder | SChc | SChc | Chc | Lkly | Lkly | Lkly | Chc | Chc | Lkly | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (EDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°C) | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 24 | 24 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 26 |
| Dewpoint (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 20 | 21 | 21 | 21 | 22 |
| Heat Index (°C) | 26 | 26 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 26 | 24 | 24 | 26 | |||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | NW | N | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | E | E |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 83 | 81 | 78 | 76 | 73 | 69 | 66 | 63 | 63 | 54 | 48 | 43 | 37 | 38 | 39 | 40 | 45 | 49 | 54 | 58 | 63 | 67 | 57 | 48 |
| Precipitation Potential (%) | 23 | 23 | 23 | 44 | 44 | 44 | 44 | 44 | 44 | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 4 | 4 | 4 | 4 | 4 | 9 | 9 | 9 |
| Relative Humidity (%) | 81 | 77 | 74 | 71 | 70 | 70 | 70 | 72 | 74 | 76 | 79 | 83 | 87 | 89 | 92 | 94 | 95 | 95 | 95 | 94 | 94 | 94 | 86 | 80 |
| Rain | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
