Hannibal Weather Forecast

    • 63
    • 82

    Mostly Sunny

    • 62
    • 83

    Rain Showers

    • 58
    • 73

    Partly Sunny

    • 59
    • 79

    Partly Sunny

    • 64
    • 82

    Partly Sunny

    • 69
    • 85

    Rain Showers Likely

Today 12 Jun Marion

Sunny. Highs in the lower 80s. West Winds around 5 Mph.

Tonight 12 Jun Marion

Clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hannibal Temperature Statistics

June Temperature

Quincy Regional Airport-Baldwin Field (17.4 miles)

  • Lowest 2 June, 2026

    57.7 °F

  • Average June

    75.2 °F

  • Highest 6 June, 2026

    88.6 °F

Climate (2021–Present)

Quincy Regional Airport-Baldwin Field (17.4 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    65.5 °F
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