Rolla Weather Forecast

    • 60
    • 89

    Mostly Sunny

    • 59
    • 90

    Rain Showers Likely

    • 54
    • 82

    Chance Thunderstorms

    • 53
    • 76

    Slight Chance Thunderstorms

    • 54
    • 81

    Mostly Sunny

    • 55
    • 83

    Mostly Sunny

Today 15 Sep Morton

Patchy fog this morning. Sunny. Highs in the upper 80s. South Winds 10 to 15 Mph.

Tonight 15 Sep Morton

Mostly clear. Lows around 60. South Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rolla Temperature Statistics

September Temperature

Elkhart, Elkhart-Morton County Airport (16.2 miles)

  • Lowest 5 September, 2025

    48.9 °F

  • Average September

    72.4 °F

  • Highest 4 September, 2025

    96.1 °F

Climate (2020–Present)

Elkhart, Elkhart-Morton County Airport (16.2 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    57.2 °F

  • Average High 2020–2025

    71.9 °F
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