Stillwater Weather Forecast

    • 52
    • 70

    Rain Showers

    • 53
    • 76

    Rain Showers

    • 54
    • 78

    Rain Showers

    • 57
    • 75

    Chance Rain Showers

    • 56
    • 82

    Partly Sunny

    • 54
    • 79

    Chance Rain Showers

Today 20 Jun Southern Penobscot

Partly sunny. Scattered Showers, mainly in the morning. Highs around 70. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 20 Jun Southern Penobscot

Partly cloudy. Patchy fog after midnight. Lows in the lower 50s. West Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

June Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 1 June, 2026

    36.6 °F

  • Average June

    65.4 °F

  • Highest 11 June, 2026

    87.7 °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

    47.1 °F

  • Average High 2021–2026

    56.7 °F
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