Southbridge Weather Forecast
- 67
- 87
Chance Rain Showers
- 61
- 84
Chance Rain Showers
- 61
- 84
Mostly Sunny
- 67
- 87
Rain Showers Likely
- 61
- 85
Rain Showers
- 60
- 82
Partly Sunny
Today 18 Jun Eastern Loudoun
Cloudy late this Morning, then becoming partly sunny. A slight chance of Thunderstorms. Showers likely late this Morning, then a chance of Showers this afternoon. Highs in the upper 80s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.
Tonight 18 Jun Eastern Loudoun
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 60s. West Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 50 percent.
Southbridge Temperature Statistics
June Temperature
Washington/Dulles International Airport, DC (3.7 miles)
Lowest 3 June, 2026
50.6 °FAverage June
73.8 °FHighest 11 June, 2026
94.6 °F
Climate (2021–2026)
Washington/Dulles International Airport, DC (3.7 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
58.2 °FAverage High 2021–2026
68.6 °F