| Point Forecast: Altoona-Blair County Airport PA 40.31N 78.32W (Elev. 1407 ft) |
Last Update: 2:32 am EDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 70 | 70 | 70 | 69 | 70 | 72 | 74 | 77 | 78 | 78 | 79 | 79 | 78 | 78 | 78 | 78 | 78 | 75 | 72 | 71 | 70 | 70 | 69 | 68 |
| Dewpoint (°F) | 69 | 68 | 68 | 68 | 69 | 70 | 70 | 71 | 71 | 71 | 70 | 71 | 70 | 69 | 69 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 68 | 67 |
| Heat Index (°F) | 77 | 78 | 78 | 79 | 79 | 78 | 78 | 78 | 78 | 78 | 75 | |||||||||||||
| Surface Wind (mph) | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 2 | 3 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
| Wind Dir | S | S | SW | SW | SW | S | SW | SW | S | SW | SW | SW | NW | NW | W | SW | N | E | S | W | W | W | SW | E |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 60 | 52 | 56 | 60 | 63 | 67 | 53 | 40 | 57 | 67 | 81 | 95 | 80 | 65 | 81 | 90 | 69 | 65 | 65 | 59 | 41 | 51 | 52 | 67 |
| Precipitation Potential (%) | 21 | 17 | 13 | 13 | 14 | 9 | 9 | 21 | 36 | 43 | 53 | 73 | 55 | 46 | 50 | 23 | 18 | 16 | 13 | 10 | 8 | 6 | 6 | 7 |
| Relative Humidity (%) | 97 | 93 | 93 | 97 | 97 | 93 | 87 | 82 | 79 | 79 | 74 | 77 | 76 | 74 | 74 | 74 | 74 | 82 | 90 | 90 | 93 | 93 | 97 | 97 |
| Rain | SChc | SChc | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Lkly | Lkly | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Thunder | SChc | SChc | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Lkly | Lkly | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 68 | 68 | 68 | 67 | 68 | 70 | 74 | 77 | 79 | 81 | 82 | 83 | 84 | 84 | 83 | 82 | 81 | 79 | 77 | 75 | 73 | 72 | 71 | 71 |
| Dewpoint (°F) | 68 | 67 | 67 | 66 | 68 | 68 | 69 | 69 | 69 | 69 | 68 | 68 | 68 | 68 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 |
| Heat Index (°F) | 77 | 79 | 84 | 85 | 86 | 87 | 87 | 86 | 85 | 84 | 79 | 77 | 75 | |||||||||||
| Surface Wind (mph) | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 1 | 1 |
| Wind Dir | W | W | NW | N | N | N | N | NE | E | E | E | E | E | SE | SE | SE | SE | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 64 | 71 | 70 | 65 | 65 | 63 | 43 | 39 | 35 | 43 | 51 | 59 | 59 | 59 | 59 | 59 | 59 | 41 | 37 | 32 | 28 | 35 | 42 | 49 |
| Precipitation Potential (%) | 7 | 8 | 6 | 3 | 3 | 11 | 11 | 11 | 11 | 11 | 11 | 38 | 38 | 38 | 38 | 38 | 38 | 12 | 12 | 12 | 12 | 12 | 12 | 8 |
| Relative Humidity (%) | 100 | 97 | 97 | 97 | 100 | 93 | 84 | 76 | 72 | 67 | 63 | 61 | 59 | 59 | 61 | 63 | 67 | 72 | 76 | 82 | 87 | 90 | 93 | 93 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- |
