Derby Weather Forecast

    • 45
    • 55

    Rain Showers

    • 40
    • 63

    Chance Rain Showers

    • 41
    • 61

    Chance Rain

    • 31
    • 54

    Rain Likely

    • 23
    • 44

    Slight Chance Snow

    • 32
    • 49

    Chance Rain/Snow

Today 16 Apr Southern Piscataquis

Areas of fog in the morning. Rain likely in the Morning, then numerous Showers in the afternoon. Highs in the mid 50s. Southeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 16 Apr Southern Piscataquis

Showers. Patchy fog in the evening. Areas of fog after midnight. Lows in the mid 40s. Southeast Winds around 5 Mph. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Derby Temperature Statistics

April Temperature

Bangor, Bangor International Airport (31.1 miles)

  • Lowest 7 April, 2026

    22.6 °F

  • Average April

    40.3 °F

  • Highest 10 April, 2026

    59.6 °F

Climate (2021–Present)

Bangor, Bangor International Airport (31.1 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.7 °F
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