Storm Lake Municipal Airport Weather Forecast

    • 47
    • 69

    Rain Showers

    • 40
    • 57

    Breezy

    • 44
    • 61

    Mostly Cloudy

    • 45
    • 64

    Chance Thunderstorms

    • 49
    • 69

    Chance Rain Showers

    • 54
    • 75

    Chance Rain Showers

Today 18 May Buena Vista

Cloudy. A slight chance of very light drizzle this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Not as warm with Highs in the upper 60s. Northwest Winds 5 to 10 Mph, becoming northeast this afternoon. Chance of rain 70 percent.

Tonight 18 May Buena Vista

Showers with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Locally heavy rainfall possible in the evening. Cooler with Lows in the mid 40s. North Winds 10 to 15 Mph, becoming northwest 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Storm Lake Municipal Airport Temperature Statistics

May Temperature

Storm Lake (0 miles)

  • Lowest 6 May, 2026

    32 °F

  • Average May

    59.1 °F

  • Highest 15 May, 2026

    91.4 °F

Climate (2021–Present)

Storm Lake (0 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    59.1 °F
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