Lake Winona Weather Forecast

    • 49
    • 77

    Thunderstorms

    • 37
    • 60

    Partly Sunny

    • 36
    • 60

    Partly Sunny

    • 40
    • 60

    Partly Sunny

    • 44
    • 63

    Partly Sunny

    • 39
    • 69

    Mostly Sunny

    • 39
    • 61

    Mostly Sunny

Today 9 Jan Grimes

Cloudy with Thunderstorms likely. A chance of Showers Early, then Showers likely. Near steady temperature in the lower 70s. East Winds around 5 Mph, becoming north. Chance of rain 70 percent.

Tonight 9 Jan Grimes

Mostly cloudy. Showers and Thunderstorms in the evening. Much cooler. Less humid with Lows in the upper 40s. Northwest Winds 10 to 15 Mph. Chance of rain 80 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Winona Temperature Statistics

January Temperature

Houston, Hooks Memorial Airport (24.9 miles)

  • Lowest 1 January, 2026

    36 °F

  • Average January

    64.3 °F

  • Highest 2 January, 2026

    82.9 °F

Climate (2021–Present)

Houston, Hooks Memorial Airport (24.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    61.4 °F

  • Average 2021–2026

    71.4 °F

  • Average High 2021–2026

    82.1 °F
Get WillyWeather+ to remove ads