Grassy Lake Weather Forecast
- 73
- 95
Chance Thunderstorms
- 73
- 94
Mostly Sunny
- 74
- 94
Mostly Sunny
- 75
- 94
Mostly Sunny
- 76
- 96
Mostly Sunny
- 75
- 96
Mostly Sunny
- 75
- 97
Hot
Today 8 Aug De Soto
Mostly cloudy with a chance of Showers and Thunderstorms. Hot. Near steady temperature in the mid 90s. East Winds around 5 Mph. Chance of rain 50 percent.
Tonight 8 Aug De Soto
Partly cloudy. A slight chance of Showers and Thunderstorms this evening. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent.
Grassy Lake Temperature Statistics
August Temperature
Natchitoches, Natchitoches Regional Airport (23.6 miles)
Lowest 3 August, 2026
69.6 °FAverage August
82.2 °FHighest 1 August, 2026
96.4 °F
Climate (2021–2026)
Natchitoches, Natchitoches Regional Airport (23.6 miles)
Average Low 2021–2026
56.7 °FAverage 2021–2026
67.4 °FAverage High 2021–2026
79.9 °F