Richwoods Weather Forecast
- 62
- 91
Mostly Sunny
- 71
- 93
Mostly Sunny
- 67
- 95
Rain Showers
- 62
- 80
Chance Thunderstorms
- 65
- 85
Chance Rain Showers
- 65
- 88
Chance Rain Showers
- 65
- 87
Chance Rain Showers
Today 7 Sep Washington
Sunny. Near steady temperature in the mid 80s. East Winds around 5 Mph.
Tonight 7 Sep Washington
Mostly clear. Lows in the lower 60s. Southeast Winds around 5 Mph.
Richwoods Temperature Statistics
September Temperature
Washington Regional Airport (30.4 miles)
Lowest 1 September, 2026
68 °FAverage September
85.5 °FHighest 5 September, 2026
102.2 °F
Climate (2021–2026)
Washington Regional Airport (30.4 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
58.5 °FAverage High 2021–2026
69.7 °F