School Lake Weather Forecast
- 52
- 74
Chance Rain Showers
- 54
- 70
Rain Showers
- 49
- 82
Partly Sunny
- 48
- 66
Chance Rain Showers
- 50
- 71
Chance Rain Showers
- 51
- 70
Slight Chance Thunderstorms
Today 12 Sep Eastern Cherry
Sunny. Highs in the mid 70s. Northeast Winds 10 to 15 Mph, becoming east in the afternoon.
Tonight 12 Sep Eastern Cherry
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers and a slight chance of Thunderstorms after midnight. Lows in the lower 50s. Southeast Winds around 10 Mph. Chance of precipitation 50 percent.
School Lake Temperature Statistics
September Temperature
Valentine, Miller Field (23 miles)
Lowest 9 September, 2026
53.1 °FAverage September
76.5 °FHighest 3 September, 2026
97.6 °F
Climate (2021–2026)
Valentine, Miller Field (23 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
50.7 °FAverage High 2021–2026
64.5 °F