Phillips Reservoir Weather Forecast
- 61
- 82
Mostly Sunny
- 66
- 91
Mostly Sunny
- 65
- 93
Chance Rain Showers
- 64
- 89
Chance Rain Showers
- 59
- 80
Chance Rain Showers
- 60
- 79
Chance Thunderstorms
Today 30 Jun Southwest Phillips
Sunny. Highs around 80. West wind around 5 Mph, becoming southeast in the afternoon.
Tonight 30 Jun Southwest Phillips
Mostly clear. Lows in the upper 50s. Southeast wind 5 to 10 Mph.
Phillips Reservoir Temperature Statistics
June Temperature
Lewistown, Lewistown Municipal Airport (66.5 miles)
Lowest 3 June, 2025
32.6 °FAverage June
58.3 °FHighest 9 June, 2025
86.6 °F
Climate (2020–Present)
Lewistown, Lewistown Municipal Airport (66.5 miles)
Average Low 2020–2025
32.2 °FAverage 2020–2025
44.4 °FAverage High 2020–2025
56.3 °F