Summitville Weather Forecast

    • 55
    • 65

    Rain Showers

    • 52
    • 69

    Rain Showers

    • 52
    • 70

    Rain Showers Likely

    • 45
    • 66

    Chance Rain Showers

    • 43
    • 58

    Chance Rain Showers

    • 46
    • 67

    Partly Sunny

Today 5 May Sullivan

Showers with a slight chance of Thunderstorms. Patchy fog. Some Thunderstorms may produce heavy rainfall. Highs in the mid 60s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Tonight 5 May Sullivan

Showers with a slight chance of Thunderstorms. Patchy fog. Some Thunderstorms may produce heavy rainfall. Lows in the mid 50s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

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  • Temperature Real-Time

Summitville Temperature Statistics

May Temperature

Montgomery, Orange County Airport (11.8 miles)

  • Lowest 1 May, 2025

    37.7 °F
  • Average May

    64.2 °F
  • Highest 2 May, 2025

    82.7 °F

Climate (2020–Present)

Montgomery, Orange County Airport (11.8 miles)

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  • Average Low 2020–2025

    40.3 °F
  • Average 2020–2025

    50.6 °F
  • Average High 2020–2025

    61.2 °F
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