Richmond Weather Forecast
- 32
- 48
Decreasing Clouds
- 39
- 59
Mostly Sunny
- 41
- 64
Mostly Sunny
- 42
- 68
Mostly Sunny
- 44
- 73
Mostly Sunny
- 40
- 66
Mostly Sunny
- 41
- 64
Partly Sunny
Today 12 Oct John Day Basin
Partly sunny. Highs in the 50s. Northwest wind 5 to 10 Mph.
Tonight 12 Oct John Day Basin
Mostly clear. Lows in the mid 20s to lower 30s. Light wind.
Richmond Temperature Statistics
October Temperature
Prineville Airport (54.7 miles)
Lowest 10 October, 2026
24.8 °FAverage October
57.6 °FHighest 4 October, 2026
86 °F
Climate (2021–2026)
Prineville Airport (54.7 miles)
Average Low 2021–2026
34.6 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
63 °F