Grasmere Lake Weather Forecast

    • 73
    • 88

    Chance Rain Showers

    • 70
    • 87

    Slight Chance Thunderstorms

    • 64
    • 84

    Partly Sunny

    • 66
    • 82

    Partly Sunny

    • 69
    • 80

    Rain Showers Likely

    • 68
    • 82

    Chance Rain Showers

Today 12 Aug Richmond (Staten Is.)

Sunny. A slight chance of Showers this morning. Highs in the upper 80s. North Winds around 5 Mph. Chance of rain 20 percent.

Tonight 12 Aug Richmond (Staten Is.)

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grasmere Lake Temperature Statistics

August Temperature

Newark, Newark International Airport (6.8 miles)

  • Lowest 4 August, 2026

    64.7 °F

  • Average August

    81 °F

  • Highest 7 August, 2026

    95.6 °F

Climate (2021–2026)

Newark, Newark International Airport (6.8 miles)

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  • Average Low 2021–2026

    49.9 °F

  • Average 2021–2026

    58.1 °F

  • Average High 2021–2026

    66.4 °F
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