Mendota Weather Forecast

    • 60
    • 79

    Slight Chance Rain Showers

    • 59
    • 71

    Chance Rain Showers

    • 64
    • 79

    Chance Thunderstorms

    • 74
    • 85

    Mostly Sunny

    • 75
    • 91

    Mostly Sunny

    • 75
    • 93

    Mostly Sunny

    • 74
    • 93

    Slight Chance Thunderstorms

Today 25 Jun La Salle

Mostly cloudy. Temperatures around 80. Northwest Winds around 10 Mph.

Tonight 25 Jun La Salle

Mostly cloudy. A slight chance of Showers late. Lows in the lower 60s. North Winds around 5 Mph, becoming east after midnight. Chance of precipitation 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mendota Temperature Statistics

June Temperature

Illinois Valley Regional Airport (13 miles)

  • Lowest 3 June, 2026

    51.8 °F

  • Average June

    70.5 °F

  • Highest 6 June, 2026

    91.4 °F

Climate (2021–2026)

Illinois Valley Regional Airport (13 miles)

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

  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.6 °F
Get WillyWeather+ to remove ads