Williams Coulee Reservoir Weather Forecast
- 46
- 76
Chance Rain Showers
- 43
- 66
Chance Rain Showers
- 54
- 78
Partly Sunny
- 43
- 76
Breezy
- 50
- 77
Partly Sunny
- 50
- 82
Breezy
Today 8 May Central and Southeast Phillips
Mostly sunny. A chance of Showers with a slight chance of Thunderstorms this afternoon. Some Thunderstorms may produce gusty Winds this afternoon. Highs in the mid 70s. West wind around 5 Mph, increasing to 10 to 15 Mph this afternoon. Chance of rain 40 percent.
Tonight 8 May Central and Southeast Phillips
Cloudy with a 20 percent chance of Showers. Lows in the mid 40s. North wind 10 to 15 Mph, becoming northeast around 5 Mph after midnight.
Williams Coulee Reservoir Temperature Statistics
May Temperature
Glasgow, Glasgow International Airport (64 miles)
Lowest 6 May, 2026
23 °FAverage May
48.4 °FHighest 3 May, 2026
77.6 °F
Climate (2021–Present)
Glasgow, Glasgow International Airport (64 miles)
Average Low 2021–2026
34.4 °FAverage 2021–2026
46.1 °FAverage High 2021–2026
58 °F