Lake Winona Weather Forecast
- 60
- 79
Becoming Sunny
- 63
- 83
Mostly Sunny
- 51
- 84
Chance Rain Showers
- 47
- 65
Sunny
- 42
- 65
Mostly Sunny
- 45
- 68
Mostly Sunny
- 52
- 74
Mostly Sunny
Today 26 Oct Grimes
Partly sunny. Highs in the upper 70s. Northwest Winds around 5 Mph.
Tonight 26 Oct Grimes
Mostly clear. Lows in the upper 50s. Light and variable Winds.
Lake Winona Temperature Statistics
October Temperature
Houston, Hooks Memorial Airport (24.9 miles)
Lowest 20 October, 2025
55 °FAverage October
76.9 °FHighest 18 October, 2025
93.9 °F
Climate (2020–Present)
Houston, Hooks Memorial Airport (24.9 miles)
Average Low 2020–2025
61.2 °FAverage 2020–2025
71.2 °FAverage High 2020–2025
82 °F