Clarks Lake Weather Forecast
- 73
- 95
Slight Chance Thunderstorms
- 73
- 97
Hot
- 74
- 97
Hot
- 70
- 96
Mostly Sunny
- 68
- 94
Mostly Sunny
- 70
- 95
Mostly Sunny
Today 13 Sep Claiborne
Sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Southwest Winds around 5 Mph in the Morning, becoming light and variable. Chance of rain 20 percent. Heat index Values up to 111.
Tonight 13 Sep Claiborne
Mostly clear. Humid with Lows in the mid 70s. Light and variable Winds.
Clarks Lake Temperature Statistics
September Temperature
Vicksburg Municipal (16.2 miles)
Lowest 10 September, 2026
71.6 °FAverage September
83.1 °FHighest 6 September, 2026
98.6 °F
Climate (2021–2026)
Vicksburg Municipal (16.2 miles)
Average Low 2021–2026
56.7 °FAverage 2021–2026
66.7 °FAverage High 2021–2026
77.8 °F