Thomaston Weather Forecast

    • 55
    • 75

    Rain Showers Likely

    • 57
    • 74

    Partly Sunny

    • 61
    • 79

    Partly Sunny

    • 49
    • 75

    Rain Showers Likely

    • 47
    • 65

    Slight Chance Rain Showers

    • 48
    • 65

    Mostly Cloudy

Today 21 Apr Southern La Porte

Partly cloudy. Not as cool with Highs in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming southwest 15 to 20 Mph with Gusts up to 30 Mph this afternoon.

Tonight 21 Apr Southern La Porte

Mostly cloudy with Showers likely with a chance of Thunderstorms in the Evening, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Thomaston Temperature Statistics

April Temperature

Starke County Airport (8.1 miles)

  • Lowest 7 April, 2026

    26.6 °F

  • Average April

    54.7 °F

  • Highest 13 April, 2026

    82.4 °F

Climate (2021–Present)

Starke County Airport (8.1 miles)

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

  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    61.1 °F
Get WillyWeather+ to remove ads