Lake Pontchartrain - Tchefuncta River Entrance Weather Forecast
- 57
- 65
Mostly Cloudy
- 60
- 70
Rain Showers Likely
- 47
- 68
Slight Chance Rain Showers
- 47
- 66
Partly Sunny
- 50
- 68
Mostly Sunny
- 56
- 72
Partly Sunny
Today 29 Jan Southwestern St. Tammany
Mostly cloudy. Highs around 70. East Winds around 5 Mph.
Tonight 29 Jan Southwestern St. Tammany
Mostly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.
Lake Pontchartrain - Tchefuncta River Entrance Temperature Statistics
January Temperature
Hammond, Hammond Municipal Airport (18 miles)
Lowest 22 January, 2025
10 °FAverage January
44.8 °FHighest 5 January, 2025
79 °F
Climate (2020–Present)
Hammond, Hammond Municipal Airport (18 miles)
Average Low 2020–2025
58.4 °FAverage 2020–2025
67.7 °FAverage High 2020–2025
78.4 °F