Jackson Weather Forecast

    • 36
    • 47

    Mostly Cloudy

    • 33
    • 57

    Increasing Clouds

    • 18
    • 47

    Chance Snow

    • 17
    • 26

    Wintry Mix

    • 19
    • 31

    Freezing Rain

    • 6
    • 32

    Mostly Sunny

    • 9
    • 30

    Mostly Sunny

Today 21 Jan Northampton

Partly sunny. Highs in the upper 40s. South Winds 5 to 10 Mph.

Tonight 21 Jan Northampton

Mostly cloudy. Milder. Lows in the mid 30s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jackson Temperature Statistics

January Temperature

Halifax-Northampton Regional Airport (12.4 miles)

  • Lowest 16 January, 2026

    19.4 °F

  • Average January

    41.6 °F

  • Highest 10 January, 2026

    73.4 °F

Climate (2021–Present)

Halifax-Northampton Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    68.8 °F
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