Mexico Weather Forecast

    • 24
    • 28

    Decreasing Clouds

    • 23
    • 39

    Rain Likely

    • 37
    • 44

    Rain

    • 19
    • 38

    Rain/Snow

    • 25
    • 34

    Chance Snow Showers

    • 18
    • 36

    Chance Snow Showers

    • 17
    • 28

    Snow Showers Likely

Today 16 Dec Oswego

Mostly cloudy. Highs Ranging from the lower 20s on the tug hill to the upper 20s across the lower Elevations. South Winds 10 Mph or less.

Tonight 16 Dec Oswego

Mostly cloudy in the Evening, then becoming partly cloudy. Lows Ranging from 20 to 25 across the tug hill to the upper 20s along the lake Ontario shore. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mexico Temperature Statistics

December Temperature

Fulton, Oswego County Airport (10.6 miles)

  • Lowest 4 December, 2025

    5 °F

  • Average December

    23.8 °F

  • Highest 10 December, 2025

    36 °F

Climate (2020–Present)

Fulton, Oswego County Airport (10.6 miles)

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  • Average Low 2020–2025

    41 °F

  • Average 2020–2025

    49.6 °F

  • Average High 2020–2025

    58.2 °F
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