Windham Weather Forecast

    • 37
    • 46

    Chance Rain/Snow

    • 32
    • 55

    Becoming Sunny

    • 31
    • 52

    Partly Sunny

    • 35
    • 55

    Partly Sunny

    • 37
    • 56

    Mostly Cloudy

    • 38
    • 55

    Mostly Cloudy

    • 39
    • 55

    Chance Rain Showers

Today 22 Apr Central Interior Cumberland

Cloudy with scattered Showers. Highs in the mid 40s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.

Tonight 22 Apr Central Interior Cumberland

Cloudy with scattered Showers. Lows in the mid 30s. South Winds around 10 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Windham Temperature Statistics

April Temperature

Portland, Portland International Jetport (12.4 miles)

  • Lowest 7 April, 2026

    24.7 °F
  • Average April

    44.7 °F
  • Highest 14 April, 2026

    68.6 °F

Climate (2021–Present)

Portland, Portland International Jetport (12.4 miles)

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  • Average Low 2021–2026

    40.1 °F
  • Average 2021–2026

    48.7 °F
  • Average High 2021–2026

    57.2 °F
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