Somerset Weather Forecast
- 66
- 85
Decreasing Clouds
- 72
- 88
Mostly Sunny
- 68
- 88
Rain Showers Likely
- 64
- 83
Partly Sunny
- 68
- 82
Chance Rain Showers
- 68
- 86
Slight Chance Thunderstorms
- 67
- 86
Slight Chance Thunderstorms
Today 8 Sep Central and Southeast Montgomery
Partly sunny. Highs in the mid 80s. Southwest Winds around 5 Mph.
Tonight 8 Sep Central and Southeast Montgomery
Partly cloudy. Lows in the mid 60s. South Winds around 5 Mph.
Somerset Temperature Statistics
September Temperature
Washington/Reagan National Airport, DC (8.7 miles)
Lowest 6 September, 2026
66 °FAverage September
81.5 °FHighest 1 September, 2026
98.7 °F
Climate (2021–2026)
Washington/Reagan National Airport, DC (8.7 miles)
Average Low 2021–2026
52.4 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
69.3 °F