Stillwater Weather Forecast

    • 51
    • 59

    Increasing Clouds

    • 40
    • 64

    Rain Showers Likely

    • 36
    • 60

    Mostly Sunny

    • 38
    • 59

    Mostly Sunny

    • 49
    • 67

    Partly Sunny

    • 43
    • 69

    Mostly Cloudy

Today 7 Oct Southern Penobscot

Mostly sunny this Morning, then becoming partly sunny. Areas of frost this morning. Highs in the upper 50s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph this afternoon.

Tonight 7 Oct Southern Penobscot

Mostly cloudy. A slight chance of rain after midnight. Not as cool with Lows around 50. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

October Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 4 October, 2026

    35.1 °F

  • Average October

    56.7 °F

  • Highest 1 October, 2026

    75.7 °F

Climate (2021–2026)

Bangor, Bangor International Airport (9.9 miles)

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  • Average Low 2021–2026

    37.1 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.9 °F
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