Lewiston Weather Forecast

    • 55
    • 74

    Mostly Cloudy

    • 55
    • 76

    Partly Sunny

    • 64
    • 79

    Chance Rain Showers

    • 73
    • 85

    Partly Sunny

    • 73
    • 92

    Chance Thunderstorms

    • 71
    • 91

    Rain Showers Likely

Today 25 Jun Winona

Partly sunny. Highs in the mid 70s. Light Winds.

Tonight 25 Jun Winona

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 50s. Northeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewiston Temperature Statistics

June Temperature

Winona, Winona Municipal Airport-Max Conrad Field (10.6 miles)

  • Lowest 15 June, 2026

    46.4 °F

  • Average June

    66.8 °F

  • Highest 10 June, 2026

    87.8 °F

Climate (2021–2026)

Winona, Winona Municipal Airport-Max Conrad Field (10.6 miles)

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

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.6 °F
Get WillyWeather+ to remove ads