Richwood Weather Forecast
- 45
- 65
Sunny
- 50
- 77
Mostly Sunny
- 42
- 73
Mostly Sunny
- 48
- 70
Mostly Sunny
- 56
- 79
Chance Rain Showers
- 56
- 72
Chance Rain Showers
- 55
- 74
Partly Sunny
Today 6 Oct Union
Partly cloudy. A chance of Showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
Tonight 6 Oct Union
Clear. Lows in the mid 40s. South Winds around 5 Mph.
Richwood Temperature Statistics
October Temperature
Delaware Municipal Airport (13.7 miles)
Lowest 4 October, 2026
44.6 °FAverage October
63.3 °FHighest 1 October, 2026
87.8 °F
Climate (2021–2026)
Delaware Municipal Airport (13.7 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
52.3 °FAverage High 2021–2026
61.9 °F