Lansing Weather Forecast

    • 66
    • 90

    Mostly Sunny

    • 62
    • 89

    Chance Rain Showers

    • 40
    • 73

    Rain Showers Likely

    • 41
    • 58

    Partly Sunny

    • 48
    • 66

    Rain Showers Likely

    • 51
    • 65

    Rain Showers Likely

Today 18 May Tompkins

Mostly sunny. Highs around 90. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 18 May Tompkins

Mostly clear. Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lansing Temperature Statistics

May Temperature

Ithaca, Ithaca Tompkins Regional Airport (1.2 miles)

  • Lowest 12 May, 2026

    28.9 °F

  • Average May

    48.1 °F

  • Highest 4 May, 2026

    73 °F

Climate (2021–Present)

Ithaca, Ithaca Tompkins Regional Airport (1.2 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    57.9 °F
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