| Point Forecast: 3 Miles W Portersville PA 40.94N 80.2W (Elev. 1250 ft) |
Last Update: 4:03 pm EDT Jun 21, 2024 |
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| Date | 06/21 | 06/22 | ||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 88 | 86 | 85 | 82 | 80 | 76 | 74 | 73 | 72 | 70 | 69 | 69 | 69 | 68 | 68 | 70 | 74 | 80 | 83 | 86 | 88 | 89 | 90 | 91 |
| Dewpoint (°F) | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 70 | 71 | 70 | 69 | 69 | 69 | 68 | 68 | 70 | 72 | 73 | 73 | 72 | 71 | 70 | 69 | 68 |
| Heat Index (°F) | 93 | 91 | 90 | 86 | 83 | 76 | 84 | 89 | 92 | 94 | 94 | 95 | 95 | |||||||||||
| Surface Wind (mph) | 5 | 5 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 5 | 6 | 6 | 6 | 6 |
| Wind Dir | NW | NW | NW | NW | N | N | NW | NE | E | NE | SE | S | S | S | S | S | S | SW | SW | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 21 | 40 | 34 | 52 | 58 | 31 | 45 | 29 | 21 | 11 | 12 | 13 | 14 | 19 | 23 | 19 | 17 | 11 | 14 | 10 | 19 | 23 | 27 | 29 |
| Precipitation Potential (%) | 27 | 30 | 31 | 22 | 15 | 15 | 9 | 7 | 7 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 9 | 9 | 12 | 11 | 16 | 21 |
| Relative Humidity (%) | 55 | 59 | 62 | 69 | 76 | 84 | 91 | 92 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 79 | 73 | 64 | 58 | 53 | 49 | 48 |
| Rain | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Thunder | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc |
| Date | 06/23 | |||||||||||||||||||||||
| Hour (EDT) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 92 | 90 | 89 | 87 | 83 | 80 | 77 | 76 | 74 | 74 | 72 | 72 | 72 | 71 | 73 | 75 | 76 | 78 | 80 | 81 | 81 | 80 | 80 | 79 |
| Dewpoint (°F) | 69 | 68 | 68 | 69 | 70 | 69 | 68 | 68 | 67 | 67 | 67 | 66 | 66 | 66 | 67 | 68 | 69 | 70 | 70 | 70 | 71 | 71 | 72 | 71 |
| Heat Index (°F) | 96 | 93 | 93 | 91 | 87 | 83 | 77 | 76 | 75 | 76 | 78 | 83 | 85 | 84 | 84 | 83 | 83 | |||||||
| Surface Wind (mph) | 6 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 10 | 10 |
| Wind Dir | SW | SW | SW | SW | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | 20 | 21 | 21 | 21 | 21 | 21 | 20 | |||||||||||||||||
| Sky Cover (%) | 20 | 35 | 41 | 37 | 44 | 32 | 33 | 26 | 45 | 46 | 47 | 53 | 60 | 66 | 68 | 71 | 73 | 75 | 76 | 78 | 79 | 80 | 81 | 79 |
| Precipitation Potential (%) | 22 | 24 | 23 | 22 | 7 | 7 | 7 | 7 | 7 | 7 | 15 | 15 | 15 | 15 | 15 | 15 | 56 | 56 | 56 | 56 | 56 | 56 | 87 | 87 |
| Relative Humidity (%) | 47 | 48 | 50 | 55 | 65 | 69 | 75 | 77 | 77 | 80 | 82 | 82 | 83 | 83 | 82 | 80 | 79 | 75 | 72 | 69 | 71 | 74 | 76 | 76 |
| Rain | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | Ocnl | Ocnl |
| Thunder | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Lkly | Lkly |
