Exeter Weather Forecast

    • 32
    • 42

    Rain

    • 12
    • 42

    Chance Snow

    • 14
    • 21

    Slight Chance Snow

    • 18
    • 35

    Mostly Cloudy

    • 10
    • 33

    Slight Chance Snow

    • 7
    • 25

    Mostly Cloudy

Today 14 Jan Southern Penobscot

Patchy fog this morning. Mostly cloudy. Highs in the lower 40s. South Winds 5 to 10 Mph.

Tonight 14 Jan Southern Penobscot

Rain. Patchy fog. Near steady temperature in the mid 30s. South Winds around 5 Mph. Chance of rain 90 percent.

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Exeter Temperature Statistics

January Temperature

Bangor, Bangor International Airport (18.6 miles)

  • Lowest 5 January, 2026

    -7.1 °F

  • Average January

    20.1 °F

  • Highest 10 January, 2026

    44.1 °F

Climate (2021–Present)

Bangor, Bangor International Airport (18.6 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    56.9 °F
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