Mission Lake Weather Forecast
- 61
- 80
Increasing Clouds
- 65
- 82
Chance Thunderstorms
- 65
- 95
Chance Thunderstorms
- 58
- 81
Mostly Sunny
- 66
- 87
Partly Sunny
- 68
- 87
Rain Showers Likely
Today 15 Jun Brown
Sunny. Highs around 80. West Winds 5 to 10 Mph.
Tonight 15 Jun Brown
Mostly clear. Lows in the lower 50s. West Winds around 5 Mph.
Mission Lake Temperature Statistics
June Temperature
Falls City, Brenner Field Airport (27.3 miles)
Lowest 12 June, 2026
55 °FAverage June
76.7 °FHighest 10 June, 2026
91.7 °F
Climate (2021–Present)
Falls City, Brenner Field Airport (27.3 miles)
Average Low 2021–2026
44.1 °FAverage 2021–2026
55.4 °FAverage High 2021–2026
67 °F