Plentywood Weather Forecast
- 46
- 80
Mostly Sunny
- 42
- 71
Partly Sunny
- 40
- 68
Partly Sunny
- 41
- 65
Mostly Cloudy
- 48
- 72
Mostly Cloudy
- 39
- 65
Mostly Cloudy
Today 5 Oct Sheridan
Sunny. Highs in the upper 70s. South wind 10 to 15 Mph, becoming west in the afternoon.
Tonight 5 Oct Sheridan
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 Mph.
Plentywood Temperature Statistics
October Temperature
CROSBY (57.8 miles)
Lowest 1 October, 2026
35.6 °FAverage October
49.1 °FHighest 2 October, 2026
69.8 °F
Climate (2021–2026)
CROSBY (57.8 miles)
Average Low 2021–2026
28.4 °FAverage 2021–2026
39.4 °FAverage High 2021–2026
50.5 °F