Hammond Weather Forecast
- 73
- 91
Thunderstorms Likely
- 75
- 94
Chance Thunderstorms
- 75
- 96
Chance Thunderstorms
- 74
- 92
Rain Showers Likely
- 73
- 92
Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
Today 5 Sep Central Tangipahoa
Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs around 90. Light and variable Winds, becoming southeast around 5 Mph this afternoon. Chance of rain 50 percent. Heat index Values up to 105.
Tonight 5 Sep Central Tangipahoa
Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the lower 70s. Light and variable Winds. Chance of rain 20 percent.
Hammond Temperature Statistics
September Temperature
Hammond, Hammond Municipal Airport (2.5 miles)
Lowest 2 September, 2026
74.8 °FAverage September
83.5 °FHighest 2 September, 2026
94.1 °F
Climate (2021–2026)
Hammond, Hammond Municipal Airport (2.5 miles)
Average Low 2021–2026
59.3 °FAverage 2021–2026
68.7 °FAverage High 2021–2026
79.7 °F