Sumner Weather Forecast
- 59
- 87
Rain Showers
- 52
- 76
Partly Sunny
- 53
- 76
Mostly Sunny
- 54
- 78
Chance Rain Showers
- 59
- 74
Rain Showers Likely
- 57
- 77
Chance Rain Showers
Today 14 Jun Southern Oxford
Partly sunny. Warm with Highs in the mid 80s. South Winds 10 to 15 Mph.
Tonight 14 Jun Southern Oxford
Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then Showers after midnight. Some Thunderstorms may produce gusty Winds in the evening. Lows in the upper 50s. South Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Sumner Temperature Statistics
June Temperature
Auburn-Lewiston (24.9 miles)
Lowest 2 June, 2026
39 °FAverage June
64.7 °FHighest 10 June, 2026
87.1 °F
Climate (2021–Present)
Auburn-Lewiston (24.9 miles)
Average Low 2021–2026
37.6 °FAverage 2021–2026
47.5 °FAverage High 2021–2026
57 °F