Rock Creek Lake Weather Forecast

    • 11
    • 39

    Decreasing Clouds

    • 17
    • 25

    Partly Sunny

    • 15
    • 28

    Mostly Cloudy

    • 18
    • 30

    Partly Sunny

    • 27
    • 38

    Partly Sunny

    • 26
    • 41

    Partly Sunny

Today 31 Dec Jasper

Mostly cloudy this Morning, then becoming partly sunny. Highs in the lower 40s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 31 Dec Jasper

Mostly cloudy with a chance of Flurries in the Evening, then partly cloudy after midnight. Much cooler with Lows around 12. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Creek Lake Temperature Statistics

December Temperature

Newton Municipal Airport - Earl Johnson Field (9.9 miles)

  • Lowest 14 December, 2025

    -9.4 °F

  • Average December

    25.2 °F

  • Highest 22 December, 2025

    48.2 °F

Climate (2020–Present)

Newton Municipal Airport - Earl Johnson Field (9.9 miles)

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  • Average Low 2020–2025

    41.5 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    61.1 °F
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