Laplace Weather Forecast
- 77
- 94
Slight Chance Thunderstorms
- 78
- 96
Slight Chance Thunderstorms
- 77
- 96
Rain Showers
- 77
- 91
Thunderstorms
- 76
- 89
Thunderstorms
- 76
- 90
Thunderstorms
Today 21 Jul St. John The Baptist
Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 110.
Tonight 21 Jul St. John The Baptist
Mostly clear. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph.
Laplace Temperature Statistics
July Temperature
New Orleans, New Orleans International Airport (14.3 miles)
Lowest 9 July, 2025
74.6 °FAverage July
84.2 °FHighest 5 July, 2025
97.6 °F
Climate (2020–Present)
New Orleans, New Orleans International Airport (14.3 miles)
Average Low 2020–2025
64.6 °FAverage 2020–2025
72 °FAverage High 2020–2025
80 °F