Lake Winona Weather Forecast
- 42
- 67
Rain Showers
- 23
- 51
Rain/Freezing Rain
- 13
- 30
Chance Wintry Mix
- 15
- 33
Mostly Sunny
- 34
- 48
Mostly Cloudy
- 27
- 50
Partly Sunny
Today 23 Jan Grimes
Patchy fog in the morning. Cloudy with a 50 percent chance of Showers. Highs in the mid 60s. East Winds 5 to 10 Mph.
Tonight 23 Jan Grimes
Cloudy. Patchy fog. Near steady temperature in the upper 50s. East Winds around 5 Mph.
Lake Winona Temperature Statistics
January Temperature
Houston, Hooks Memorial Airport (24.9 miles)
Lowest 18 January, 2026
30 °FAverage January
57.5 °FHighest 2 January, 2026
82.9 °F
Climate (2021–Present)
Houston, Hooks Memorial Airport (24.9 miles)
Average Low 2021–2026
61.4 °FAverage 2021–2026
71.4 °FAverage High 2021–2026
82.1 °F