St James Weather Forecast
- 72
- 86
Mostly Cloudy
- 72
- 88
Partly Sunny
- 74
- 92
Mostly Sunny
- 73
- 92
Slight Chance Thunderstorms
- 73
- 89
Chance Thunderstorms
- 73
- 88
Chance Thunderstorms
- 72
- 90
Slight Chance Thunderstorms
Today 21 Jul Fayette
Mostly sunny. Near steady temperature in the mid 80s. East Winds around 5 Mph.
Tonight 21 Jul Fayette
Mostly cloudy in the Evening, then partly cloudy with isolated Showers and Thunderstorms after midnight. Humid with Lows in the lower 70s. East Winds around 5 Mph. Chance of rain 20 percent.
St James Temperature Statistics
July Temperature
Effingham, Effingham County Memorial Airport (18.6 miles)
Lowest 8 July, 2025
63.9 °FAverage July
77.2 °FHighest 11 July, 2025
92.3 °F
Climate (2020–Present)
Effingham, Effingham County Memorial Airport (18.6 miles)
Average Low 2020–2025
45.6 °FAverage 2020–2025
55.5 °FAverage High 2020–2025
65.5 °F