Sherman Weather Forecast

    • 38
    • 59

    Increasing Clouds

    • 36
    • 61

    Mostly Sunny

    • 35
    • 62

    Sunny

    • 41
    • 67

    Partly Sunny

    • 44
    • 66

    Mostly Cloudy

    • 43
    • 64

    Chance Rain Showers

    • 42
    • 64

    Chance Rain Showers

Today 21 Sep Southeast Aroostook

Partly sunny. Near steady temperature in the upper 50s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Sep Southeast Aroostook

Clear in the Evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 30s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sherman Temperature Statistics

September Temperature

Millinocket, Millinocket Municipal Airport (19.9 miles)

  • Lowest 9 September, 2026

    38.6 °F

  • Average September

    59.9 °F

  • Highest 7 September, 2026

    77.6 °F

Climate (2021–2026)

Millinocket, Millinocket Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    55 °F
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