Mission Lake Weather Forecast
- 51
- 73
Slight Chance Rain Showers
- 55
- 70
Rain Showers
- 48
- 81
Chance Rain Showers
- 49
- 69
Chance Rain Showers
- 49
- 74
Partly Sunny
- 53
- 75
Slight Chance Rain Showers
Today 12 Sep Todd
Mostly sunny. Cooler with Highs in the lower 70s. East Winds 5 to 10 Mph.
Tonight 12 Sep Todd
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 50s. East Winds 5 to 10 Mph. Chance of rain 40 percent.
Mission Lake Temperature Statistics
September Temperature
Valentine, Miller Field (30.4 miles)
Lowest 9 September, 2026
53.1 °FAverage September
75.9 °FHighest 3 September, 2026
97.6 °F
Climate (2021–2026)
Valentine, Miller Field (30.4 miles)
Average Low 2021–2026
37 °FAverage 2021–2026
50.7 °FAverage High 2021–2026
64.5 °F