Chaumont Weather Forecast

    • 45
    • 57

    Rain Showers Likely

    • 47
    • 65

    Mostly Cloudy

    • 53
    • 71

    Rain Showers Likely

    • 49
    • 70

    Partly Sunny

    • 58
    • 74

    Slight Chance Rain Showers

    • 55
    • 76

    Chance Rain Showers

Today 14 May Jefferson

Mostly cloudy and cool with Highs Ranging from the lower 50s on the tug hill to the upper 50s across the lower Elevations. Light Winds.

Tonight 14 May Jefferson

Showers. Lows in the mid 40s. Light northwest Winds. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chaumont Temperature Statistics

May Temperature

Watertown, Watertown International Airport (7.5 miles)

  • Lowest 1 May, 2026

    29.6 °F

  • Average May

    47.5 °F

  • Highest 4 May, 2026

    70.6 °F

Climate (2021–Present)

Watertown, Watertown International Airport (7.5 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.6 °F
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