Stillwater Weather Forecast

    • -3
    • 18

    Mostly Cloudy

    • -3
    • 18

    Partly Sunny

    • -1
    • 18

    Partly Sunny

    • 4
    • 18

    Mostly Cloudy

    • 4
    • 25

    Partly Sunny

    • 12
    • 26

    Slight Chance Snow Showers

Today 27 Jan Southern Penobscot

Partly sunny. Highs around 18. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 27 Jan Southern Penobscot

Mostly cloudy in the Evening, then becoming partly cloudy. Cold with Lows around 4 below. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

January Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 5 January, 2026

    -7.3 °F

  • Average January

    21.4 °F

  • Highest 14 January, 2026

    46.7 °F

Climate (2021–Present)

Bangor, Bangor International Airport (9.9 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    56.9 °F
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