Green Valley State Park Weather Forecast

    • 38
    • 51

    Chance Drizzle

    • 50
    • 64

    Rain Showers

    • 31
    • 68

    Rain

    • 36
    • 51

    Mostly Sunny

    • 44
    • 64

    Mostly Sunny

    • 50
    • 73

    Chance Thunderstorms

Today 4 Mar Union

Cloudy. A slight chance of drizzle this afternoon. Highs in the lower 50s. Northeast Winds around 5 Mph.

Tonight 4 Mar Union

Mostly cloudy with a chance of drizzle. Patchy fog after midnight. Lows in the upper 30s. East Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Green Valley State Park Temperature Statistics

March Temperature

Creston Municipal Airport (6.2 miles)

  • Lowest 1 March, 2026

    17.6 °F

  • Average March

    32.7 °F

  • Highest 2 March, 2026

    48.2 °F

Climate (2021–Present)

Creston Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    62 °F
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