Stillwater Weather Forecast

    • 53
    • 85

    Mostly Sunny

    • 53
    • 84

    Mostly Sunny

    • 54
    • 83

    Partly Sunny

    • 57
    • 81

    Rain Showers Likely

    • 59
    • 73

    Rain Showers Likely

    • 60
    • 76

    Chance Rain Showers

Today 25 Jul Southern Penobscot

Sunny. Highs in the mid 80s. South Winds 5 to 10 Mph.

Tonight 25 Jul Southern Penobscot

Clear. Lows in the lower 50s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

July Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 18 July, 2026

    50.6 °F

  • Average July

    71.8 °F

  • Highest 2 July, 2026

    93.7 °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

    56.8 °F
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