Winthrop Weather Forecast

    • 59
    • 81

    Decreasing Clouds

    • 60
    • 84

    Mostly Cloudy

    • 62
    • 84

    Rain Showers Likely

    • 60
    • 80

    Rain Showers Likely

    • 61
    • 84

    Mostly Sunny

    • 62
    • 86

    Partly Sunny

Today 31 Jul Kennebec

Partly sunny. Highs around 80. North Winds around 10 Mph.

Tonight 31 Jul Kennebec

Partly cloudy. Lows in the upper 50s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Winthrop Temperature Statistics

July Temperature

Augusta, Augusta State Airport (8.7 miles)

  • Lowest 26 July, 2026

    51.7 °F

  • Average July

    72 °F

  • Highest 2 July, 2026

    93.7 °F

Climate (2021–2026)

Augusta, Augusta State Airport (8.7 miles)

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

  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    57.7 °F
Get WillyWeather+ to remove ads