Plum Branch Weather Forecast
- 73
- 93
Mostly Sunny
- 73
- 91
Chance Thunderstorms
- 75
- 95
Slight Chance Thunderstorms
- 77
- 98
Hot
- 77
- 101
Slight Chance Thunderstorms
- 76
- 100
Slight Chance Thunderstorms
Today 23 Jul McCormick
Mostly sunny. A slight chance of Showers this morning. Highs in the lower 90s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 23 Jul McCormick
Mostly clear. Lows in the lower 70s. East Winds around 5 Mph.
Plum Branch Temperature Statistics
July Temperature
Thomson, Thomson-McDuffie County Airport (26.1 miles)
Lowest 6 July, 2025
69.8 °FAverage July
82.8 °FHighest 7 July, 2025
98.6 °F
Climate (2020–Present)
Thomson, Thomson-McDuffie County Airport (26.1 miles)
Average Low 2020–2025
53.6 °FAverage 2020–2025
63.8 °FAverage High 2020–2025
75.4 °F