Collinsville Weather Forecast

    • 25
    • 46

    Mostly Sunny

    • 26
    • 49

    Mostly Cloudy

    • 27
    • 35

    Chance Freezing Rain

    • 28
    • 49

    Slight Chance Rain

    • 28
    • 46

    Mostly Cloudy

    • 23
    • 42

    Partly Sunny

Today 3 Dec Henry

Sunny. Highs in the mid 40s. West Winds around 5 Mph in the Morning, becoming light and variable.

Tonight 3 Dec Henry

Mostly clear and cold. Near steady temperature in the upper 20s. Northwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Collinsville Temperature Statistics

December Temperature

Martinsville (7.5 miles)

  • Lowest

    –

  • Average December

    –

  • Highest

    –

Climate (2020–Present)

Martinsville (7.5 miles)

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

  • Average Low 2020–2025

    45.3 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    69 °F
Get WillyWeather+ to remove ads