Cornish Flat Weather Forecast

    • 38
    • 56

    Rain Showers

    • 34
    • 49

    Partly Sunny

    • 36
    • 51

    Rain Showers Likely

    • 28
    • 44

    Partly Sunny

    • 42
    • 49

    Rain Showers Likely

    • 31
    • 50

    Chance Snow Showers

Today 3 Nov Sullivan

Partly sunny this Morning, then mostly cloudy with a chance of rain Showers this afternoon. Highs in the mid 50s. South Winds around 10 Mph. Gusts up to 25 Mph this afternoon. Chance of rain 50 percent.

Tonight 3 Nov Sullivan

Mostly cloudy with Showers in the Evening, then partly cloudy after midnight. Lows in the upper 30s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornish Flat Temperature Statistics

November Temperature

Lebanon Municipal Airport (8.7 miles)

  • Lowest 1 November, 2025

    43 °F

  • Average November

    45.1 °F

  • Highest 1 November, 2025

    48.9 °F

Climate (2020–Present)

Lebanon Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    48.9 °F

  • Average High 2020–2025

    60 °F
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