Peru Weather Forecast

    • 26
    • 33

    Increasing Clouds

    • 32
    • 37

    Mostly Cloudy

    • 16
    • 40

    Rain/Snow Likely

    • 5
    • 18

    Chance Snow

    • 8
    • 19

    Partly Sunny

    • 16
    • 28

    Partly Sunny

Today 12 Jan Eastern Clinton

Partly sunny in the Morning, then mostly cloudy with a slight chance of snow Showers in the afternoon. Highs in the lower 30s. West Winds 10 to 15 Mph with Gusts up to 35 Mph, becoming southwest in the afternoon. Chance of snow 20 percent.

Tonight 12 Jan Eastern Clinton

Mostly cloudy. Lows in the mid 20s. Southwest Winds around 10 Mph until Midnight, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peru Temperature Statistics

January Temperature

Plattsburgh International Airport (5.6 miles)

  • Lowest 2 January, 2026

    -0.9 °F

  • Average January

    19.9 °F

  • Highest 9 January, 2026

    48.9 °F

Climate (2021–Present)

Plattsburgh International Airport (5.6 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    56 °F
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