Stillwater Weather Forecast

    • 11
    • 29

    Gradual Clearing

    • 15
    • 36

    Partly Sunny

    • 17
    • 27

    Snow Likely

    • 3
    • 32

    Partly Sunny

    • 13
    • 30

    Chance Snow

    • 20
    • 40

    Chance Rain/Snow

Today 21 Feb Southern Penobscot

Mostly cloudy with a slight chance of snow this Morning, then sunny this afternoon. Highs in the upper 20s. North Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of snow 20 percent.

Tonight 21 Feb Southern Penobscot

Clear. Lows around 11. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

February Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 6 February, 2026

    -12.4 °F

  • Average February

    16.9 °F

  • Highest 16 February, 2026

    37.7 °F

Climate (2021–Present)

Bangor, Bangor International Airport (9.9 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    56.9 °F
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