Duncan Weather Forecast
- 65
- 90
Chance Thunderstorms
- 60
- 83
Slight Chance Rain Showers
- 61
- 84
Mostly Sunny
- 67
- 88
Slight Chance Thunderstorms
- 69
- 88
Chance Thunderstorms
- 69
- 87
Chance Thunderstorms
Today 9 Jun Northern Spartanburg
Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. West Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 9 Jun Northern Spartanburg
A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the mid 60s. Northwest Winds 5 to 10 Mph. Chance of rain 40 percent.
Duncan Temperature Statistics
June Temperature
Greer, Greenville-Spartanburg Airport (5.6 miles)
Lowest 1 June, 2024
50.6 °FAverage June
72.2 °FHighest 6 June, 2024
86 °F
Climate (2019–Present)
Greer, Greenville-Spartanburg Airport (5.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
51.9 °FAverage 2019–2024
61.6 °FAverage High 2019–2024
72.4 °F