Millersville Weather Forecast

    • 24
    • 38

    Sunny

    • 36
    • 49

    Mostly Sunny

    • 43
    • 53

    Rain Showers Likely

    • 25
    • 59

    Rain Showers

    • 31
    • 41

    Partly Sunny

    • 48
    • 58

    Chance Rain Showers

Today 15 Dec Sumner

Sunny. Highs in the upper 30s. Southeast Winds around 5 Mph, becoming south this afternoon.

Tonight 15 Dec Sumner

Clear. Lows in the lower 20s. South Winds around 5 Mph.

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  • Temperature Real-Time

Millersville Temperature Statistics

December Temperature

Springfield Robertson County Airport (16.2 miles)

  • Lowest 1 December, 2025

    23 °F

  • Average December

    35.2 °F

  • Highest 10 December, 2025

    53.6 °F

Climate (2020–Present)

Springfield Robertson County Airport (16.2 miles)

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  • Average Low 2020–2025

    49.8 °F

  • Average 2020–2025

    59.6 °F

  • Average High 2020–2025

    69.6 °F
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