Riverside SPB Weather Forecast

    • 58
    • 82

    Areas Fog

    • 52
    • 80

    Mostly Cloudy

    • 49
    • 80

    Mostly Sunny

    • 52
    • 79

    Chance Rain Showers

    • 55
    • 75

    Chance Rain Showers

    • 51
    • 78

    Chance Thunderstorms

Today 19 Aug Southern Piscataquis

Mostly cloudy with isolated Showers. Highs in the lower 80s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 19 Aug Southern Piscataquis

Partly cloudy. Patchy fog in the evening. Areas of fog after midnight. Lows in the upper 50s. Southwest Winds around 5 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverside SPB Temperature Statistics

August Temperature

Greenville (24.9 miles)

  • Lowest 16 August, 2026

    51.1 °F

  • Average August

    67.3 °F

  • Highest 6 August, 2026

    84.9 °F

Climate (2021–2026)

Greenville (24.9 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    43.6 °F

  • Average High 2021–2026

    51.3 °F
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