


Point Forecast: South Pottstown PA 40.24N 75.68W (Elev. 200 ft) |
Last Update: 4:12 am EDT Jul 14, 2025 |
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Date | 07/14 | 07/15 | ||||||||||||||||||||||
Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
Temperature (°F) | 73 | 73 | 72 | 73 | 74 | 77 | 79 | 80 | 83 | 84 | 85 | 84 | 84 | 83 | 81 | 79 | 77 | 75 | 74 | 74 | 73 | 73 | 73 | 73 |
Dewpoint (°F) | 72 | 72 | 72 | 73 | 74 | 74 | 75 | 75 | 76 | 77 | 77 | 77 | 77 | 76 | 76 | 75 | 74 | 73 | 73 | 73 | 73 | 73 | 72 | 73 |
Heat Index (°F) | 77 | 79 | 85 | 91 | 94 | 96 | 94 | 94 | 91 | 87 | 79 | 77 | 75 | |||||||||||
Surface Wind (mph) | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 8 | 7 | 6 | 6 | 5 | 5 | 6 | 5 | 3 | 3 | 3 | 5 | 5 | 3 |
Wind Dir | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | SE | SE | SE | SE | SE | SE | SE | N | N |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 86 | 87 | 86 | 83 | 82 | 80 | 80 | 75 | 73 | 72 | 76 | 79 | 81 | 85 | 87 | 92 | 93 | 93 | 92 | 91 | 89 | 87 | 87 | 91 |
Precipitation Potential (%) | 26 | 21 | 26 | 18 | 21 | 16 | 9 | 18 | 38 | 44 | 62 | 70 | 67 | 53 | 73 | 87 | 59 | 47 | 39 | 40 | 32 | 41 | 40 | 42 |
Relative Humidity (%) | 97 | 97 | 100 | 100 | 100 | 90 | 88 | 85 | 80 | 80 | 77 | 80 | 80 | 80 | 85 | 88 | 90 | 94 | 97 | 97 | 100 | 100 | 97 | 100 |
Rain | Chc | SChc | Chc | SChc | SChc | SChc | -- | SChc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Lkly | Ocnl | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
Thunder | Chc | SChc | Chc | SChc | -- | -- | -- | SChc | Chc | Chc | Lkly | Lkly | Lkly | Chc | Lkly | Lkly | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
Date | 07/16 | |||||||||||||||||||||||
Hour (EDT) | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 |
Temperature (°F) | 73 | 73 | 72 | 73 | 74 | 76 | 79 | 81 | 83 | 84 | 85 | 85 | 85 | 84 | 83 | 81 | 79 | 77 | 76 | 75 | 74 | 74 | 74 | 73 |
Dewpoint (°F) | 73 | 72 | 72 | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 |
Heat Index (°F) | 76 | 79 | 86 | 90 | 91 | 93 | 93 | 93 | 91 | 89 | 86 | 79 | 77 | 76 | 75 | |||||||||
Surface Wind (mph) | 3 | 3 | 2 | 3 | 5 | 5 | 6 | 7 | 7 | 7 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Wind Dir | NE | NE | N | N | N | N | N | N | N | N | S | S | S | S | S | S | S | S | S | S | S | S | S | S |
Gust | ||||||||||||||||||||||||
Sky Cover (%) | 87 | 84 | 82 | 79 | 77 | 79 | 78 | 72 | 69 | 68 | 76 | 76 | 76 | 76 | 76 | 76 | 43 | 43 | 43 | 43 | 49 | 55 | 61 | 65 |
Precipitation Potential (%) | 46 | 33 | 24 | 16 | 34 | 34 | 34 | 34 | 34 | 34 | 63 | 63 | 63 | 63 | 63 | 63 | 22 | 22 | 22 | 22 | 22 | 22 | 24 | 24 |
Relative Humidity (%) | 100 | 97 | 100 | 100 | 97 | 90 | 82 | 79 | 74 | 72 | 70 | 70 | 70 | 72 | 72 | 77 | 82 | 87 | 90 | 94 | 97 | 93 | 93 | 97 |
Rain | Chc | Chc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Lkly | Lkly | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
Thunder | Chc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- |