Windham Weather Forecast

    • 61
    • 85

    Rain Showers

    • 66
    • 83

    Severe Tstms

    • 62
    • 86

    Partly Sunny

    • 58
    • 84

    Chance Thunderstorms

    • 56
    • 77

    Mostly Sunny

    • 61
    • 82

    Partly Sunny

    • 68
    • 87

    Chance Rain Showers

Today 30 Jun Central Interior Cumberland

Mostly sunny. Highs in the mid 80s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon.

Tonight 30 Jun Central Interior Cumberland

Mostly clear this Evening, then partly cloudy with isolated Showers after midnight. Areas of fog after midnight. Lows in the lower 60s. South Winds around 10 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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Windham Temperature Statistics

June Temperature

Portland, Portland International Jetport (12.4 miles)

  • Lowest 15 June, 2025

    44.7 °F

  • Average June

    65.5 °F

  • Highest 24 June, 2025

    99.6 °F

Climate (2020–Present)

Portland, Portland International Jetport (12.4 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    57.4 °F
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