Foster Weather Forecast

    • 46
    • 60

    Rain Showers

    • 39
    • 64

    Slight Chance Rain Showers

    • 35
    • 55

    Partly Sunny

    • 39
    • 56

    Mostly Cloudy

    • 44
    • 60

    Rain Showers Likely

    • 44
    • 61

    Rain Showers Likely

Today 9 May Tioga

Mostly cloudy. Showers in the Morning, then a chance of Showers with a slight chance of Thunderstorms in the afternoon. Highs in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 80 percent.

Tonight 9 May Tioga

Showers likely. Lows in the upper 30s. Southeast Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Foster Temperature Statistics

May Temperature

Binghamton, Binghamton Regional Airport (9.9 miles)

  • Lowest 1 May, 2026

    35.7 °F

  • Average May

    49.8 °F

  • Highest 5 May, 2026

    75.7 °F

Climate (2021–Present)

Binghamton, Binghamton Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    56.7 °F
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