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| Point Forecast: Marietta OK 33.93N 97.12W |
Last Update: 3:06 am CDT Aug 19, 2022 |
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| Date | 08/19 | 08/20 | ||||||||||||||||||||||
| Hour (CDT) | 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) | 67 | 67 | 67 | 67 | 69 | 72 | 76 | 80 | 83 | 86 | 89 | 89 | 89 | 90 | 89 | 88 | 85 | 80 | 78 | 76 | 75 | 73 | 73 | 72 |
| Dewpoint (°F) | 67 | 67 | 67 | 67 | 69 | 70 | 70 | 69 | 67 | 65 | 64 | 63 | 63 | 62 | 61 | 62 | 63 | 64 | 64 | 65 | 66 | 66 | 67 | 67 |
| Heat Index (°F) | 76 | 83 | 86 | 88 | 90 | 90 | 90 | 90 | 89 | 88 | 86 | 82 | 78 | 76 | 75 | |||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 6 | 6 | 8 | 8 | 8 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | ENE | E | E | E | ESE | SE | SE | SE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | ESE | ESE | SE | SE | SE | SSE | SSE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 37 | 38 | 38 | 71 | 63 | 53 | 42 | 24 | 21 | 28 | 39 | 33 | 45 | 54 | 54 | 57 | 25 | 26 | 34 | 59 | 61 | 47 | 36 | 39 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 93 | 82 | 69 | 59 | 50 | 44 | 42 | 42 | 39 | 39 | 42 | 48 | 58 | 62 | 69 | 74 | 79 | 81 | 84 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/21 | |||||||||||||||||||||||
| Hour (CDT) | 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) | 71 | 70 | 70 | 69 | 72 | 77 | 83 | 86 | 88 | 91 | 92 | 93 | 94 | 92 | 91 | 89 | 86 | 82 | 79 | 78 | 77 | 76 | 75 | 74 |
| Dewpoint (°F) | 67 | 68 | 68 | 68 | 69 | 71 | 72 | 71 | 69 | 68 | 67 | 67 | 66 | 66 | 66 | 66 | 66 | 67 | 67 | 67 | 68 | 68 | 68 | 69 |
| Heat Index (°F) | 77 | 88 | 91 | 92 | 95 | 96 | 97 | 97 | 95 | 94 | 92 | 88 | 85 | 79 | 78 | 77 | 76 | 75 | ||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | 9 | 8 | 6 | 5 | 3 | 3 | 3 | 3 | 2 |
| Wind Dir | S | S | S | SSE | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | S | SSE | SSE | SSE | S | SSW | SSW | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 18 | 22 | 18 | 36 | 40 | 43 | 47 | 49 | 50 | 52 | 57 | 61 | 66 | 65 | 65 | 64 | 67 | 70 | 73 | 73 | 72 | 72 | 75 | 77 |
| Precipitation Potential (%) | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 15 | 15 | 15 | 15 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 30 | 30 | 30 |
| Relative Humidity (%) | 87 | 93 | 93 | 97 | 90 | 82 | 70 | 61 | 54 | 47 | 44 | 43 | 40 | 43 | 44 | 47 | 51 | 61 | 67 | 69 | 74 | 76 | 79 | 84 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc |
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