Ames Weather Forecast

    • 50
    • 74

    Decreasing Clouds

    • 56
    • 82

    Mostly Sunny

    • 60
    • 85

    Mostly Sunny

    • 61
    • 86

    Partly Sunny

    • 61
    • 79

    Chance Thunderstorms

    • 59
    • 79

    Chance Thunderstorms

    • 55
    • 79

    Slight Chance Thunderstorms

Today 23 May Story

Partly sunny. Near steady temperature in the lower 70s. West Winds around 10 Mph.

Tonight 23 May Story

Partly Sunny, then becoming partly cloudy this Evening, then becoming mostly clear. Lows around 50. West Winds 5 to 10 Mph, becoming southwest after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ames Temperature Statistics

May Temperature

Ames, Ames Municipal Airport (1.9 miles)

  • Lowest 2 May, 2026

    33.7 °F

  • Average May

    59 °F

  • Highest 15 May, 2026

    89.7 °F

Climate (2021–Present)

Ames, Ames Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62.6 °F
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