Merrisach Lake Weather Forecast
- 76
- 100
Hot
- 76
- 100
Hot
- 74
- 99
Hot
- 69
- 96
Partly Sunny
- 67
- 92
Mostly Sunny
- 67
- 90
Mostly Sunny
Today 19 Sep Arkansas
Mostly sunny. Hot with Highs around 100. Southwest Winds around 5 Mph.
Tonight 19 Sep Arkansas
Mostly clear. Lows in the mid 70s. Southwest Winds around 5 Mph.
Merrisach Lake Temperature Statistics
September Temperature
Cleveland Municipal Airport (34.8 miles)
Lowest 9 September, 2026
74.1 °FAverage September
85 °FHighest 5 September, 2026
100.9 °F
Climate (2022–2026)
Cleveland Municipal Airport (34.8 miles)
Average Low 2022–2026
57 °FAverage 2022–2026
65.9 °FAverage High 2022–2026
75.7 °F