Hannibal Weather Forecast

    • 59
    • 65

    Rain Showers

    • 51
    • 70

    Rain Showers

    • 46
    • 69

    Chance Rain Showers

    • 47
    • 67

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 51
    • 73

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

Today 30 Apr Marion

Cloudy with scattered Showers and Thunderstorms. Highs in the lower 60s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 30 Apr Marion

A chance of Thunderstorms. Showers likely. Locally heavy rainfall possible late this evening. Near steady temperature in the upper 50s. East Winds 5 to 10 Mph, becoming south. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hannibal Temperature Statistics

April Temperature

Quincy Regional Airport-Baldwin Field (17.4 miles)

  • Lowest 8 April, 2025

    28.9 °F

  • Average April

    56.5 °F

  • Highest 28 April, 2025

    86 °F

Climate (2020–Present)

Quincy Regional Airport-Baldwin Field (17.4 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    54.9 °F

  • Average High 2020–2025

    64.6 °F
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