Winthrop Weather Forecast

    • 37
    • 55

    Increasing Clouds

    • 49
    • 62

    Rain

    • 49
    • 69

    Chance Rain Showers

    • 49
    • 66

    Chance Rain Showers

    • 47
    • 66

    Chance Rain Showers

    • 43
    • 67

    Slight Chance Rain Showers

Today 12 Apr Kennebec

Mostly sunny. Highs in the mid 50s. Northwest Winds around 10 Mph this Morning, becoming light and variable.

Tonight 12 Apr Kennebec

Cloudy. A slight chance of rain in the Evening, then rain after midnight. Lows in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winthrop Temperature Statistics

April Temperature

Augusta, Augusta State Airport (8.7 miles)

  • Lowest 8 April, 2026

    22.6 °F

  • Average April

    37.7 °F

  • Highest 1 April, 2026

    52 °F

Climate (2021–Present)

Augusta, Augusta State Airport (8.7 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    57.5 °F
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