Hamilton Lake Weather Forecast
- 61
- 85
Becoming Sunny
- 61
- 86
Mostly Sunny
- 66
- 86
Mostly Cloudy
- 66
- 87
Slight Chance Thunderstorms
- 67
- 89
Partly Sunny
- 67
- 89
Chance Rain Showers
Today 10 Apr Ouachita
Partly cloudy. Highs in the mid 80s. Southeast Winds around 5 Mph.
Tonight 10 Apr Ouachita
Mostly clear. Lows around 60. Southeast Winds around 5 Mph.
Hamilton Lake Temperature Statistics
April Temperature
Monroe Regional Airport (11.8 miles)
Lowest 7 April, 2026
46 °FAverage April
70.5 °FHighest 1 April, 2026
89.7 °F
Climate (2021–Present)
Monroe Regional Airport (11.8 miles)
Average Low 2021–2026
57.8 °FAverage 2021–2026
68.2 °FAverage High 2021–2026
79.2 °F