| Distance / Altitude | Location | Report Date / Time | Live Weather | Wind | Gusts | Temp. | Visibility | Cloud |
|---|---|---|---|---|---|---|---|---|
| 10 km WNW / 10 m | Madisonville (Louisiana) | 2026-07-19 08:31 local (2026/07/19 13:31 GMT) | dry | calm (0 km/h at 178) | 22°C | - | - - 0 | |
| 19 km NW / 10 m | Lorraine wx (United States) | 2026-07-19 09:14 local (2026/07/19 14:14 GMT) | dry | calm (0 km/h at 296) | 28°C | - | - - 0 | |
| 29 km W / 7 m | Ponchatoula (Louisiana) | 2026-07-19 08:31 local (2026/07/19 13:31 GMT) | dry | calm (2 km/h at 83) | 28°C | - | - - 0 | |
| 29 km W / 217 m | Hammond Airport (Louisiana) | 2026-07-19 08:35 local (2026/07/19 13:35 GMT) |  Clear | light winds from the NNW (7 km/h at 330) | 27°C | 16 | ||
| 38 km E / 6 m | Noth Forest wx (United States) | 2026-07-19 07:01 local (2026/07/19 12:01 GMT) | dry | calm (0 km/h at 0) | 25°C | - | - - 0 | |
| 38 km SSE / 218 m | New Orleans/Lakefront Airport (Louisiana) | 2026-07-19 07:53 local (2026/07/19 12:53 GMT) | Clear | moderate winds from the NW (22 km/h at 310) | 29°C | 16 | ||
| 39 km S / 3 m | BUOY-NWCL1 (Marine) | 2026-07-19 08:48 local (2026/07/19 13:48 GMT) | light winds from the WNW (8 km/h at 300) | — | - | |||
| 39 km ESE / 5 m | Slidell (Louisiana) | 2026-07-19 08:46 local (2026/07/19 13:46 GMT) | dry | calm (0 km/h at 300) | 28°C | - | - - 0 | |
| 40 km ESE / 219 m | Slidell Airport (Louisiana) | 2026-07-19 07:53 local (2026/07/19 12:53 GMT) | Clear | calm (0 km/h at 0) | 26°C | 16 | ||
| 40 km WNW / 20 m | Tickfaw wx (United States) | 2026-07-19 09:03 local (2026/07/19 14:03 GMT) | dry | calm (5 km/h at 331) | 29°C | - | - - 0 |
* NOTE: not all live weather reports for Tchefuncta River, Lake Pontchartrain, Louisiana update at the same frequency which is why some locations can show data from stations that are more remote if the report is more recent than known closer ones. We also include live weather reports from ships and buoys if data are submitted close to Tchefuncta River, Lake Pontchartrain, Louisiana, United States and within an acceptable time window.
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