Stillwater Weather Forecast

    • 39
    • 61

    Chance Rain Showers

    • 38
    • 57

    Mostly Cloudy

    • 44
    • 66

    Chance Rain Showers

    • 43
    • 62

    Chance Rain Showers

    • 44
    • 64

    Chance Rain Showers

    • 46
    • 67

    Partly Sunny

Today 29 May Southern Penobscot

Partly sunny. Highs around 60. North Winds around 5 Mph.

Tonight 29 May Southern Penobscot

Cloudy with scattered Showers. Lows in the upper 30s. East Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stillwater Temperature Statistics

May Temperature

Bangor, Bangor International Airport (9.9 miles)

  • Lowest 2 May, 2026

    30.7 °F

  • Average May

    54.8 °F

  • Highest 19 May, 2026

    89.7 °F

Climate (2021–Present)

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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