Williams Coulee Reservoir Weather Forecast
- 49
- 80
Decreasing Clouds
- 43
- 73
Partly Sunny
- 41
- 69
Partly Sunny
- 42
- 70
Partly Sunny
- 45
- 78
Mostly Cloudy
- 32
- 61
Chance Rain/Snow
- 28
- 45
Chance Rain/Snow
Today 5 Oct Central and Southeast Phillips
Sunny. Highs in the upper 70s. West wind 10 to 15 Mph.
Tonight 5 Oct Central and Southeast Phillips
Partly cloudy this Evening, then clearing. Lows in the upper 40s. West wind 5 to 10 Mph.
Williams Coulee Reservoir Temperature Statistics
October Temperature
Glasgow, Glasgow International Airport (64 miles)
Lowest 1 October, 2026
35.7 °FAverage October
53.7 °FHighest 2 October, 2026
73.9 °F
Climate (2021–2026)
Glasgow, Glasgow International Airport (64 miles)
Average Low 2021–2026
34.3 °FAverage 2021–2026
45.9 °FAverage High 2021–2026
57.7 °F