Winthrop Weather Forecast

    • 58
    • 86

    Chance Thunderstorms

    • 56
    • 78

    Mostly Sunny

    • 62
    • 84

    Partly Sunny

    • 69
    • 92

    Partly Sunny

    • 66
    • 90

    Chance Rain Showers

    • 64
    • 81

    Chance Rain Showers

Today 3 Jul Kennebec

Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds in the afternoon. Warm with Highs in the mid 80s. Light and variable Winds. Chance of rain 50 percent.

Tonight 3 Jul Kennebec

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the upper 50s. Light and variable Winds. Chance of rain 50 percent.

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Winthrop Temperature Statistics

July Temperature

Augusta, Augusta State Airport (8.7 miles)

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  • Average July

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Climate (2020–Present)

Augusta, Augusta State Airport (8.7 miles)

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  • Average Low 2020–2025

    40.6 °F
  • Average 2020–2025

    49 °F
  • Average High 2020–2025

    57.6 °F
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