Spencer Weather Forecast

    • 13
    • 36

    Sunny

    • 27
    • 44

    Partly Sunny

    • 28
    • 55

    Chance Rain

    • 15
    • 43

    Chance Snow

    • 11
    • 24

    Snow

    • 11
    • 26

    Chance Snow

    • 5
    • 30

    Mostly Sunny

Today 20 Jan Henry

Sunny. Near steady temperature in the mid 30s. West Winds 5 to 10 Mph.

Tonight 20 Jan Henry

Mostly clear. Cold with Lows around 17. Northwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Spencer Temperature Statistics

January Temperature

Martinsville (0.6 miles)

  • Lowest 16 January, 2026

    11.7 °F

  • Average January

    40.9 °F

  • Highest 7 January, 2026

    70.3 °F

Climate (2021–Present)

Martinsville (0.6 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    69.1 °F
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