Stillwater Weather Forecast

    • 52
    • 78

    Mostly Sunny

    • 55
    • 79

    Rain Showers

    • 54
    • 70

    Rain Showers Likely

    • 55
    • 80

    Mostly Sunny

    • 59
    • 83

    Chance Rain Showers

    • 54
    • 77

    Chance Rain Showers

Today 15 Aug Southern Penobscot

Sunny in the Morning, then becoming partly sunny. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 15 Aug Southern Penobscot

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

August Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 1 August, 2026

    56.6 °F

  • Average August

    74.5 °F

  • Highest 6 August, 2026

    92.6 °F

Climate (2021–2026)

Bangor, Bangor International Airport (9.9 miles)

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  • Average Low 2021–2026

    37.3 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.9 °F
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