Smith Lake Weather Forecast
- 64
- 82
Increasing Clouds
- 66
- 82
Chance Rain Showers
- 66
- 84
Chance Thunderstorms
- 67
- 85
Chance Rain Showers
- 67
- 84
Chance Thunderstorms
- 68
- 84
Chance Thunderstorms
Today 29 Mar Iberville
Sunny. A slight chance of Showers this afternoon. Highs in the lower 80s. East Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 29 Mar Iberville
Mostly cloudy. A slight chance of Showers in the evening. Not as cool. More humid with Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Smith Lake Temperature Statistics
March Temperature
Baton Rouge, Baton Rouge Metropolitan, Ryan Field (23 miles)
Lowest 17 March, 2026
32.6 °FAverage March
67.3 °FHighest 6 March, 2026
88.6 °F
Climate (2021–Present)
Baton Rouge, Baton Rouge Metropolitan, Ryan Field (23 miles)
Average Low 2021–2026
60.5 °FAverage 2021–2026
70.6 °FAverage High 2021–2026
81.4 °F