| Point Forecast: Gretna LA 29.92N 90.04W |
Last Update: 1:52 am CDT May 14, 2024 |
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| Date | 05/14 | 05/15 | ||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 26 | 26 | 27 | 28 | 29 | 29 | 29 | 30 | 29 | 29 | 28 | 26 | 26 | 24 | 24 | 23 |
| Dewpoint (°C) | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 |
| Heat Index (°C) | 26 | 26 | 29 | 31 | 33 | 33 | 32 | 33 | 32 | 31 | 30 | 26 | 26 | 24 | 24 | |||||||||
| Surface Wind (mph) | 10 | 14 | 10 | 10 | 8 | 7 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | SE | SE | S | S | S | S | SW | SW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 75 | 79 | 82 | 72 | 66 | 60 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 32 | 30 | 19 | 21 | 23 | 19 | 13 | 15 | 12 | 2 | 3 |
| Precipitation Potential (%) | 48 | 24 | 22 | 29 | 24 | 34 | 32 | 26 | 18 | 14 | 9 | 6 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 90 | 93 | 90 | 97 | 93 | 87 | 90 | 87 | 79 | 77 | 77 | 72 | 65 | 65 | 63 | 59 | 61 | 63 | 67 | 77 | 76 | 82 | 82 | 87 |
| Rain | Chc | SChc | SChc | Chc | SChc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | Chc | SChc | SChc | Chc | SChc | Chc | Chc | Chc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/16 | |||||||||||||||||||||||
| Hour (CDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°C) | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 24 | 26 | 27 | 28 | 29 | 29 | 31 | 31 | 31 | 31 | 30 | 29 | 27 | 26 | 25 | 24 | 23 |
| Dewpoint (°C) | 21 | 21 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 19 |
| Heat Index (°C) | 24 | 26 | 28 | 29 | 29 | 30 | 31 | 31 | 31 | 31 | 31 | 29 | 28 | 26 | 25 | 24 | ||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 6 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 5 | 3 | 3 | 3 | 3 | 5 | 5 |
| Wind Dir | W | W | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | W | W | SW | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 17 | 7 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 5 | 6 | 9 | 11 | 14 | 19 | 24 | 29 |
| Precipitation Potential (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 88 | 87 | 87 | 87 | 87 | 87 | 81 | 76 | 69 | 62 | 55 | 49 | 46 | 44 | 42 | 43 | 44 | 46 | 52 | 59 | 67 | 71 | 75 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
