Onward Weather Forecast

    • 47
    • 69

    Increasing Clouds

    • 52
    • 71

    Partly Sunny

    • 60
    • 79

    Rain Showers

    • 49
    • 67

    Chance Rain Showers

    • 40
    • 60

    Partly Sunny

    • 39
    • 60

    Partly Sunny

    • 37
    • 57

    Partly Sunny

Today 25 Apr Cass

Sunny. Near steady temperature in the upper 60s. North Winds around 10 Mph.

Tonight 25 Apr Cass

Partly cloudy. Lows in the upper 40s. Northeast Winds 5 to 10 Mph, becoming east.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onward Temperature Statistics

April Temperature

Grissom Air Force Base / Peru (3.7 miles)

  • Lowest 7 April, 2026

    29.3 °F

  • Average April

    56.5 °F

  • Highest 17 April, 2026

    81.7 °F

Climate (2021–Present)

Grissom Air Force Base / Peru (3.7 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.4 °F
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