Stillwater Weather Forecast

    • 62
    • 91

    Partly Sunny

    • 67
    • 91

    Mostly Sunny

    • 67
    • 91

    Chance Rain Showers

    • 65
    • 87

    Rain Showers Likely

    • 62
    • 87

    Slight Chance Thunderstorms

    • 61
    • 86

    Chance Rain Showers

    • 58
    • 83

    Slight Chance Rain Showers

Today 5 Aug Southern Penobscot

Mostly sunny. Hot with Highs around 90. Southwest Winds 5 to 10 Mph.

Tonight 5 Aug Southern Penobscot

Mostly clear. Patchy fog after midnight. Lows in the lower 60s. Southwest 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

    72.4 °F

  • Highest 1 August, 2026

    86.6 °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

    56.8 °F
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