Stillwater Weather Forecast

    • 59
    • 83

    Becoming Sunny

    • 56
    • 81

    Increasing Clouds

    • 54
    • 79

    Chance Thunderstorms

    • 53
    • 75

    Chance Rain Showers

    • 52
    • 80

    Mostly Sunny

    • 55
    • 81

    Chance Rain Showers

    • 56
    • 76

    Chance Rain Showers

Today 11 Aug Southern Penobscot

Mostly sunny with isolated Showers. Highs in the lower 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 11 Aug Southern Penobscot

Clear. Patchy fog after midnight. Lows in the upper 50s. West 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

    75 °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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