| Point Forecast: McKinney TX 33.19N 96.62W (Elev. 587 ft) |
Last Update: 8:00 pm CDT Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 78 | 76 | 76 | 75 | 74 | 74 | 74 | 74 | 73 | 74 | 75 | 77 | 78 | 80 | 82 | 84 | 84 | 85 | 86 | 85 | 85 | 83 | 81 | 79 |
| Dewpoint (°F) | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 73 | 73 | 74 | 74 | 75 | 75 | 75 | 76 | 76 | 76 | 75 | 75 | 74 | 73 |
| Heat Index (°F) | 78 | 76 | 76 | 75 | 75 | 77 | 78 | 85 | 89 | 92 | 92 | 94 | 96 | 94 | 94 | 90 | 86 | 79 | ||||||
| Surface Wind (mph) | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 5 |
| Wind Dir | SSE | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S | NW | WSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 55 | 46 | 62 | 68 | 71 | 69 | 76 | 77 | 79 | 85 | 85 | 70 | 69 | 57 | 74 | 71 | 64 | 64 | 74 | 64 | 52 | 42 | 52 | 49 |
| Precipitation Potential (%) | 10 | 10 | 10 | 13 | 13 | 13 | 25 | 25 | 25 | 38 | 38 | 38 | 26 | 26 | 26 | 40 | 40 | 40 | 32 | 32 | 32 | 15 | 15 | 15 |
| Relative Humidity (%) | 85 | 90 | 90 | 90 | 93 | 93 | 93 | 93 | 97 | 93 | 94 | 88 | 88 | 82 | 79 | 74 | 74 | 75 | 72 | 75 | 72 | 77 | 79 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (CDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 78 | 77 | 77 | 76 | 75 | 74 | 74 | 74 | 74 | 75 | 77 | 79 | 82 | 84 | 86 | 88 | 90 | 91 | 91 | 91 | 90 | 88 | 86 | 84 |
| Dewpoint (°F) | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 73 | 74 | 75 | 76 | 77 | 77 | 77 | 76 | 76 | 76 | 76 | 76 | 75 | 75 |
| Heat Index (°F) | 78 | 77 | 77 | 76 | 75 | 75 | 77 | 79 | 89 | 93 | 97 | 100 | 103 | 103 | 103 | 103 | 102 | 99 | 95 | 92 | ||||
| Surface Wind (mph) | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 |
| Wind Dir | SSE | SSE | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 45 | 49 | 54 | 58 | 53 | 49 | 44 | 50 | 56 | 62 | 55 | 49 | 42 | 41 | 39 | 38 | 40 | 43 | 45 | 41 | 37 | 33 | 30 | 28 |
| Precipitation Potential (%) | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 8 | 8 | 8 | 8 | 8 | 8 | 20 | 20 | 20 | 20 | 20 | 20 | 2 | 2 | 2 |
| Relative Humidity (%) | 85 | 88 | 85 | 87 | 90 | 93 | 93 | 93 | 93 | 90 | 88 | 85 | 79 | 77 | 75 | 70 | 66 | 62 | 62 | 62 | 64 | 68 | 70 | 74 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- |
| Thunder | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- |
