Columbia Weather Forecast

    • 59
    • 74

    Chance Rain Showers

    • 61
    • 72

    Rain Showers Likely

    • 60
    • 74

    Rain Showers Likely

    • 55
    • 78

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 61
    • 79

    Partly Sunny

Today 21 Aug Tolland

Mostly cloudy in the Morning, then becoming partly sunny. A slight chance of rain or patchy drizzle. Cooler with Highs in the lower 70s. Northeast Winds 5 to 10 Mph. Gusts up to 20 Mph in the morning. Chance of rain 20 percent.

Tonight 21 Aug Tolland

Rain likely or patchy drizzle. Near steady temperature in the lower 60s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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Columbia Temperature Statistics

August Temperature

Willimantic, Windham Airport (6.8 miles)

  • Lowest 16 August, 2026

    53.1 °F

  • Average August

    73.4 °F

  • Highest 7 August, 2026

    90 °F

Climate (2021–2026)

Willimantic, Windham Airport (6.8 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.6 °F
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