Winthrop Weather Forecast
- 37
- 59
Mostly Sunny
- 41
- 62
Mostly Sunny
- 49
- 64
Chance Rain Showers
- 46
- 63
Rain Showers Likely
- 45
- 62
Rain Showers Likely
- 42
- 60
Rain Showers Likely
Today 17 Oct Kennebec
Mostly sunny. Highs in the upper 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 17 Oct Kennebec
Mostly clear. Lows in the upper 30s. North Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.
Winthrop Temperature Statistics
October Temperature
Augusta, Augusta State Airport (8.7 miles)
Lowest 11 October, 2025
39.9 °FAverage October
51.9 °FHighest 11 October, 2025
64.9 °F
Climate (2020–Present)
Augusta, Augusta State Airport (8.7 miles)
Average Low 2020–2025
40.6 °FAverage 2020–2025
49 °FAverage High 2020–2025
57.7 °F