London Towne Weather Forecast
- 67
- 90
Chance Rain Showers
- 62
- 84
Rain Showers Likely
- 62
- 85
Mostly Sunny
- 66
- 88
Rain Showers Likely
- 64
- 87
Rain Showers
- 62
- 84
Partly Sunny
- 63
- 86
Partly Sunny
Today 18 Jun Eastern Loudoun
Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the upper 80s. West Winds around 20 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.
Tonight 18 Jun Eastern Loudoun
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the mid 60s. West Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming northwest around 5 Mph after midnight. Chance of rain 40 percent.
London Towne Temperature Statistics
June Temperature
Washington/Dulles International Airport, DC (6.2 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 (6.2 miles)
Average Low 2021–2026
47.5 °FAverage 2021–2026
58.2 °FAverage High 2021–2026
68.6 °F