Grassy Lake Weather Forecast
- 74
- 91
Isolated Thunderstorms
- 76
- 93
Isolated Thunderstorms
- 76
- 93
Chance Thunderstorms
- 75
- 93
Chance Thunderstorms
- 75
- 91
Thunderstorms Likely
- 75
- 91
Thunderstorms Likely
- 76
- 92
Chance Thunderstorms
Today 16 Jun Highlands
Sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 16 Jun Highlands
Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Grassy Lake Temperature Statistics
June Temperature
Okeechobee County Airport (29.2 miles)
Lowest 6 June, 2026
64.4 °FAverage June
78.9 °FHighest 1 June, 2026
96.8 °F
Climate (2021–Present)
Okeechobee County Airport (29.2 miles)
Average Low 2021–2026
64.2 °FAverage 2021–2026
73.5 °FAverage High 2021–2026
84.7 °F